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Domestic Slavery in Renaissance Italy
Sally McKee
Online Publication Date: 01 January 2008
To cite this Article McKee, Sally(2008)'Domestic Slavery in Renaissance Italy',Slavery & Abolition,29:3,305 — 326
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Slavery and Abolition
Vol. 29, No. 3, September 2008, pp. 305 – 326
Domestic Slavery in Renaissance Italy1
Sally McKee
It is unlikely that additional quantifiable data found in Italian archives will alter signifi-
cantly the conclusions reached by twentieth-century economic historians about slavery in
Italy during the Middle Ages and the Renaissance. Historians of slavery must now ask new
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questions of old sources and new ones that continue to surface. As this study shows, the
ways merchants in Italy differentiated along ethnic and religious lines among the slaves
they dealt in sheds light more on how the people of Italy made distinctions among them-
selves than on the origins and religion of their captives.
From the residence granted him by the Venetian Senate while he lived in Venice, Fran-
cesco Petrarch could watch the unloading of the cargo from the galleys moored along
the waterfront beneath his window. At one point in the late 1360s, he witnessed a scene
that he described in a letter to his friend the archbishop of Genoa:
Whereas huge shipments of grain used to arrive by ship annually in this city, now
they arrive laden with slaves, sold by their wretched families to alleviate their
hunger. An unusually large and countless crowd of slaves of both sexes has afflicted
this city with deformed Scythian faces, just like when a muddy current destroys the
brilliance of a clear one.2
Detailing their caked hair, rough faces, and, in a flourish of exaggeration, the grass
stuck in their teeth, Petrarch presents an image of ragged, unclean men and
women, boys and girls, subdued, perhaps defeated, huddled in a group on the riva
after emerging from the hold of the cogs that had transported them there from the
eastern Mediterranean. His contempt, typical of privileged people enured to the
misery around them, seems familiar even today.3
Less familiar is what he calls them: Scythians, the name given by the Romans to
people who lived in the Central Asian steppes more than 1000 years before. Only
someone as fond of classical literature as Petrarch would have called the wretched
slaves Scythian. When merchants identified for customs officials the origins of the
slaves, as most cities in Italy required them to do, they would not have called them
Sally McKee is in the Department of History, University of California, Davis. Correspondence to: Department
of History, University of California, One Shields Ave., Davis, California 95616-8611, USA. Email: sjmckee@
ucdavis.edu
ISSN 0144-039X print/1743-9523 online/08/030305– 22
DOI: 10.1080/01440390802267774 # 2008 Taylor & Francis
306 S. McKee
Scythians. Instead, they used a number of other terms to distinguish slaves from one
another: Tartar, Abkhazi, Circassian, Bulgarian, Russian, Turkish, Greek, Mingrelli,
and other labels. Those are the ethnic terms most often used in the records of slave
sales and importations during the fourteenth and fifteenth centuries.
Even if Petrarch’s claim that the merchant vessels disgorged more slaves than grain
was an exaggeration, his impression that slaves seemed to be visible everywhere reflects
the ambivalence the people of Italy felt about a highly visible economic endeavour. The
picture we have today of slavery in late medieval and Renaissance Italy is equally
impressionistic, in part because that ambivalence of Petrarch’s contemporaries makes
it hard to see slaves clearly in the sources. Also, we view the picture through the lens
of subsequent experiences of slavery across the Atlantic. Historians in search of the
origins of racism have linked the history of slavery in late medieval and Renaissance
Europe to a chain of developments leading to the horrific conclusion in the racialised
slavery of the American South. But all roads lead to Rome no more than all histories of
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slavery – even within Europe – lead to Charleston, South Carolina. The search for the
roots of racialised slavery has led scholars down several miles of good European road,
but one turnoff – into Italy – may turn out to be a short path that circles quickly back
into the flow of commerce in the Mediterranean. In the history of slavery, Renaissance
Italy, even in the agricultural south, was a sideshow. However, to anyone studying
changes in the way the people of Renaissance Italy experienced ethnic and religious
differences among themselves, the history of slavery in Italy offers a new path.
Whether disjuncture or continuity best characterises the history of slavery in the
West depends partly on arithmetic. Calculating the social and cultural significance
of the numbers is much harder. In the case of Italy, singling out slaves as commodities
worthy of study here suggests that the trade in human chattel played a greater role in
the economies of Renaissance Italy than it actually did. As Steven A. Epstein reminds
us, ‘slavery was not a major part of the economies even of cities like Venice and Genoa,
where it remained a secondary factor in overseas trade and local commerce’.4 The trade
in slaves played a bigger role in the economies of the kingdom of Aragon (including
Sicily) and the Muslim powers of North Africa than it did in the commercial activities
of Italian merchants. Equally significant, in contrast to early Spanish and Portuguese
exploitation of slave labour in the Atlantic islands off the coast of Africa, slave labour
in lands under Italian rule did not even play an important part in agricultural or
industrial production.5
Slavery’s relatively insignificant role in the economies of northern Italy has not dis-
couraged the interests of economic historians, who have until recently exercised nearly
a complete monopoly on the subject. From the late nineteenth through the twentieth
century, Vicenzio Lazari, Luigi Tria, Domenico Gioffrè, Mario Gaudioso, Henri Bresc,
Michel Balard, Steven A. Epstein and others have culled from Italy’s archives hundreds
if not thousands of bills of sale, manumissions, leases, tax receipts, and account books in
which slaves figure. Finding a document none of those scholars has seen feels today like
an accomplishment.6 The very long list of the Belgian economic historian Charles
Verlinden’s works would give any aspiring scholar of slavery pause before diving into
the subject. Although only Verlinden produced a synthesis – short on analysis,
Slavery and Abolition 307
however – it is undoubtedly true that more work in notarial sources will only confirm the
quantifiable trends previous scholars have identified. What is there left to say?
The numbers crunched by several generations of ruminating scholars still leave
questions unanswered. For instance, how many of the slaves bought and sold by
Italian merchants ended up in Italian households? Do the domestic duties they per-
formed adequately explain both the demand for them and their high cost in Italy?
What explains the assiduous attention, as reflected in the archival record, that contem-
poraries gave to slave origins? Historians in previous generations have considered
some of these questions – or, more precisely, some aspects of each of these questions.
What follows here is an attempt not only to review the field of slavery in Italy during
the Renaissance, but also to address at least and offer partial answers at most to such
questions. Previous historians have examined many of the documents I gathered into a
database of a little over 2000 slave sales, although I added many others from my excur-
sions into the notarial depths of the State Archives of Venice. It should be borne in
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mind, however, that 2000 slave sales is not a large sample. Apart from the problem
of not knowing how many have been lost over the past 500 years, these sales are
only records of retail sales of slaves in a few cities in Italy and the western Mediterra-
nean. Unfortunately, the wholesale trade has left few traces. Account books of compa-
nies active in the slave trade are relatively rare. The occasional recovery of reports and
correspondence mentioning arrivals in Venice, Genoa, or Palermo of a vessel contain-
ing hundreds of slaves reminds us of how little we know as yet about Italian partici-
pation in the Mediterranean-wide slave trade.
With these caveats in mind, I believe the database has its uses, even if limited.
In Table 1, the greater number of slave sales in Venice and Genoa is most indicative
of trends. Even so Table 2 shows that the total number of contracts amounts to 10, 20,
or at most 30 contracts a year in most decades.
The database sheds most light on slavery between the 1390s and the end of the
fifteenth century. Some might see the increased number of documents after the
mid-fourteenth century as support for the hypothesis that the shortage of labour
Table 1 Number of Slave Sale Contracts by City, 1360 – 1499
Place of sale Total Women (% of total) Men (% of total) Unknown gender
Venice 965 787 (82) 178 (18)
Genoa 962 773 (82) 162 (17) 27 (3)
Candia 28 22 (78) 6 (22)
Cyprus 21 14 (67) 7 (33)
Tana 17 14 3
Chios 11 6 5
Trebizond 7 2 5
Ragusa 5 5
Alexandria 2 1 1
Chilia 1 1
Modon 1 1
Siena 1 1
Total 2021 1627 (81) 367 (18) 27 (3)
308 S. McKee
Table 2 Number of Slave Sale Contracts by Decade
Decade Number of slave sales
1360–1369 123
1370–1379 38
1380–1389 70
1390–1399 299
1400–1409 136
1410–1419 233
1420–1429 229
1430–1439 173
1440–1449 184
1450–1459 160
1460–1469 104
1470–1479 73
1480–1489 102
1490–1499 97
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Total 2021
brought on by the plague epidemics stimulated a turn to slave labour. There may be
some validity to that idea, but evidence, not considered here, of an increased
demand for slaves in the thirteenth century needs to be taken into account.7
Origins
Before the trade in slaves shifted to the Atlantic Ocean at the end of the fifteenth
century, merchants from Genoa, Venice, Palermo, and other Italian cities, supplied
Muslim and Christian markets with slaves captured in lands outside of the Roman
communion. Although Italians did not engage in slave trading with quite the same
dedication that Catalan and Portuguese merchants applied to the business in the four-
teenth and fifteenth centuries, the Genoese and the Venetians nevertheless offered
them stiff competition. The demise of the Roman Empire in the West and the
changes in land tenure in the early Middle Ages contributed to a marked decline in
slavery in Italy, but not its extinction. Venetians, for one, were supplying Muslims
with slaves from Europe as early as the eighth century.8 Trading in and owning
slaves increased after the ports of the eastern Mediterranean became accessible to
Italian merchants at the start of the thirteenth century, but the most intense period
of Italian involvement in slave trading occurred during the 100 years before the
most profitable trade shifted to the Atlantic Ocean in the late fifteenth century.
Merchants from Italy acquired slaves mainly in the markets of the eastern Mediter-
ranean and the Black Sea and, to a lesser extent, by raiding unprotected coastlines.
After the fall of the Byzantine Empire in 1204 and the establishment of the Latin prin-
cipalities in what is today mainland Greece and in the Aegean Islands, Venice, Genoa
and independent Catalan adventurers vied with the Turkish emirates of Asia Minor for
dominance over the region. Traders stripped the dismembered Byzantine Empire of
much of its human flesh. Until the late fifteenth century, slave auctions in Black Sea
Slavery and Abolition 309
ports and throughout the Aegean took place at the end of summer. Merchants came to
the ports of Caffa and Tana in the Black Sea mainly in search of grain, furs, cow hides,
wax, honey, salt and of course fish, which they exported to Italy, but slaves figured pro-
minently among their cargoes.9 Thebes and the main port on the island of Negroponte
(modern Euboia) also drew Christian and non-Christian traders in search of slaves.10
The slaves came from the hinterlands of the ports and from the islands and coast-
lines all around the eastern Mediterranean and Black Sea. They were brought to
market by local traders who sold them to the Christians and Muslims who had
come there in search of good deals and marketable goods. No description of the
markets or the condition of slaves put up for sale in those ports survives, but the
methods of their confinement were very likely to have changed little since the ninth
and tenth centuries, when travellers described seeing bands of young men and
women, often shackled around the neck or legs, herded together on shorelines,
waiting to be loaded on to vessels.11 By the fourteenth century, transporting slaves
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by sea presented problems that Venice sought to minimise by prohibiting the transport
of slaves on galleys.12 Merchants could contain the threat of slave revolt or panic more
easily on cogs or other round ships than on narrow and low-laying galleys. Unlike
galleys with their limited and unsuitable cargo space, the cogs adapted for use in Med-
iterranean water had holds in which groups of slaves could be stowed more securely
than was possible in oar-propelled galleys.
The overwhelming majority of the women and men sold to and by Italians came
from Eastern Europe and Central Asia. Merchants traded in Russians, Circassians,
Tatars, Abkhazi, Mingrelli, Geti, Vlachs, Turkish, and others from the Balkan,
Caucasus, and Central Asian regions, some of whom were Christians, captured by
enterprising local traders or sold into slavery by debt-burdened parents. In late four-
teenth-century Florence, most of the slaves were Tartars.13 Genoese traders sold
Greek-speaking adherents of the Eastern Church in Italian and Aegean markets until
the late fourteenth century, when the Genoese government no longer allowed it. Far
fewer Greek slaves appear in Italian notarial sources after the turn of the fifteenth
century, which suggests that the populations of Italian slave-owning societies now
viewed the enslavement of Greeks to be as illegitimate as their own enslavement.14
Tables 3 and 4 exhibit the general trends of the slave trade identified by previous
scholars. The Genoese relied heavily on Russian, Circassian, and Tartar slaves into
the 1460s. In Venice, Tartars stand out among the slaves sold there. Only the
number of Russian slaves reaches nearly as high a figure. When they lost access to
the Black Sea in the late fifteenth century, the Genoese and Venetians resorted to
Bosnian, Serb, and Albanian captives of the Ottomans.15 Sub-Saharan African slaves
begin to appear more frequently in Genoese and Venetian records in the second half
of the century, at the same time that domestic slavery in Italy declined.16
In colonies established by Italians, the origins of slaves changed more slowly than
they did in Italy. The reluctance to enslave Greeks, new to the cities of Italy, did not
extend to Venetian and Genoese colonies. In Venice’s colony of Crete, as in Frankish
Cyprus and Genoese Chios, the enslavement of Greeks persisted into the fifteenth
century, although, in the case of Crete, Greek slaves were imported to the island
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310
S. McKee
Table 3 Origins of Slaves Sold in Genoa
Origin 1390s 1400s 1410s 1420s 1430s 1440s 1450s 1460s 1470s 1480s 1490s Total
Abkhazi 2 11 19 22 5 10 12 1 4 3 89
Albanian 1 1 2 1 6 1 12
Bulgarian 2 10 7 2 5 5 4 2 37
Canarian 3 1 4 4 12
Circassian 15 33 14 17 9 30 30 11 10 10 179
Goto 4 1 5
Hungarian 1 3 2 1 7
Jew 1 7 8
Mingrelli 2 2 4 1 2 1 12
Moro 2 3 8 32 35 38 118
Niger 1 1 2
Russian 15 21 22 46 38 41 24 7 1 1 215
Serb/Bosnian 1 1 5 17 15 39
Tartar 33 29 19 12 14 18 10 2 138
Turk 2 2 3 2 4 6 16 11 46
Vlach 2 2
Totals 35 65 105 77 103 72 108 94 70 99 93 921
Slavery and Abolition 311
Table 4 Origins of Slaves Sold in Venice
Decade 1360s 1370s 1380s 1390s 1400s 1410s 1420s 1430s 1440s 1450s Totals
Abkhazi 1 6 2 2 11
Bosnian 12 1 2 15
Bulgarian 1 10 2 5 18
Circassian 1 12 31 8 26 16 11 20 12 137
Greek 2 1 1 4
Niger 1 1
Russian 4 9 2 39 81 25 38 8 206
Sarracen 4 5 9
Tartar 95 35 42 218 20 30 31 21 41 14 547
Totals 97 36 60 285 33 109 134 59 101 34 948
from elsewhere. The indigenous Greek-speaking Cretan peasantry occupied a social
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rank slightly higher than that of slaves, similarly tied to landed estates like serfs in
Western Europe but without the feudal implications. In the port of Candia on
Crete, Catalan and Venetian traders sold slaves they bought in the markets of
Thebes, Naxos, and the emirates of Asia Minor, where Turkish merchants sold captives
taken mainly along the Aegean and Anatolian coastlines. As the fifteenth century pro-
gressed, in the colonies, Balkan and African slaves gradually replaced slaves from the
Greek Islands and Black Sea.17
Because most economic historians assumed – for the most part, correctly – that
slavery in the medieval and early modern Mediterranean did not engender racial or
ethnic rationales in favour of slavery, they regarded the ancestral origins and skin
colour of slaves as merely two among several demographic factors, such as gender
and age. They showed more interest in religion, which they understood to play a
greater role in legitimising enslavement. Recent efforts to establish continuity
between Mediterranean slavery and that of the Atlantic have taken a different
approach. Now medieval and early modern scholars well-read in the literature on
North and South American slavery have developed a healthy scepticism about the
assumptions embedded in the work of economic historians of an earlier generation.
Perhaps skin colour and ethnic origins, they hypothesise, were not arbitrary categories
as was previously thought. Not surprisingly, the more recent efforts began by reasses-
sing what was known about black Africans in the Christian Mediterranean.
Sub-Saharan African slaves show up in northern Italian records as early as the mid-
fourteenth century. Until the mid-fifteenth century, Italian merchants from the north-
ern peninsula acquired black African slaves mainly from Muslim merchants. When
Portugal began to transport captives from the western coast of the African continent
in the first half of the fifteenth century, Lisbon became another, important source of
black African slaves. At no time, however, did black Africans constitute more than a
small minority of any slave population in a city of northern Italy. In southern Italy,
their presence is detectable much earlier and persists much longer, due in part to
Sicily’s commercial and political relations with Aragon and to its proximity to the
markets of north Africa. Salvatore Bono estimates that black Africans in Sicily
312 S. McKee
accounted for half of the servile population in the sixteenth century, but their numbers
decrease sharply thereafter as slave traders directed their supplies of captive Africans
increasingly to the colonies in the western hemisphere. To replace them, slave
traders in Sicily turned to Muslims from the Maghreb.18 Wherever in Italy black Afri-
cans were for sale, their prices fell significantly below those of lighter-skinned slaves,
which suggests that they were not as much in demand as slaves from Central Asia
or eastern Europe and reinforces the impression taken by previous historians that Ita-
lians had a prejudice against dark-skinned people.19
The scarcity of black Africans in Italian cities undoubtedly reinforced the exotic
quality that some contemporary Italians attributed to them. But their visibility in
the art of the period suggests that they were few enough to be exotic but common
enough not to look out of place as servants in a painting. Isabella d’Este and
members of her family are the best-known examples of fifteenth-century patrons
who avidly sought but had to make considerable efforts to find captive black
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African children to add to their collection of slaves, servants, retainers, and objects
of curiosity.20 In part, because they never constituted more than a very small minority
of the slave populations of the cities of Italy, rationales for their subjugation on the
basis of skin colour did not take hold as they did in Spain and Portugal.21 The interest
today in black Africans in late medieval and early modern Italy seems shaped more by
the knowledge of the catastrophic outcome of the Iberian and English systems of
slavery across the Atlantic than their numbers would warrant.
Still, sub-Saharan Africans lived in Renaissance Italy, but there is no reason to believe
their masters manumitted them less than slaves from elsewhere. This raises the question
of freed slaves, all of whom would have been of non-European origin, who were incor-
porated into Italian city populations.22 During the period of domestic slavery, slaves
could attain free status either through an outright grant of manumission later in life
or as a condition of their owners’ last wishes as expressed in wills. Slave owners
usually placed conditions on the free status they granted their former slaves. Retaining
control over them in the form of patronatus, masters and mistresses freed their slaves on
the condition that they continue to serve in their households for a set period of years.23
The promise of manumission in a slave owner’s will incited some slaves to murder their
owners, prompting the government of Genoa to prohibit testamentary manumis-
sions.24 Nevertheless manumissions do not appear to have been rare. Although there
is no way to know how often owners manumitted their slaves, a sufficient number of
acts of manumission from Florence, Genoa, and Venice survive to suggest that, even
if the great majority of slaves never achieved free status, enough of them did to
create the hope of manumission as a reward for a lifetime of involuntary service.
Given the ethnic diversity of slaves in Italy, the practice of manumitting slaves meant
that Italian cities absorbed ex-slaves into their populations. A much understudied topic,
freed slaves and their descendants appear not in only in records but also in the art of the
period.25 Venetian court records, for instance, contain numerous references to men and
women described as ‘tartarus’ or ‘tartara’ with no indication that they were or had been
slaves, although it is highly likely that they had been or were descended from those who
were. It was very common for ex-slaves to state their freed status in contracts in order to
Slavery and Abolition 313
ward off possible counter-claims on themselves and their property. By the fifteenth
century, the ubiquity in the archival record of the term ‘Tartar’ may indicate that it
had become for the Venetians a catch-all label, like ‘Slav’ for ‘slave’, but more likely
the term designated ex-slaves and their descendants.26
Moreover, it would be a mistake to assume that all black Africans that appear in fif-
teenth- and sixteenth-century art were slaves, since there is nothing to suggest that
Africans benefited from the custom of manumission any less often than other
slaves. The black African gondolieri in paintings by artists like Carpaccio or Veronese’s
servants in ‘The House of Levy’ are likely to have been either slaves or free domestic
servants, who had once been enslaved or who were descended from freed slaves.
Nor is there any reason to assume that black slave women did not bear the same
burden of sexual service. One scholar, in fact, has made a case to show that the
mother of Alessandro de’ Medici, the first Medici duke of Florence, was a freed
African slave.27 Whether freed slaves, especially those more darkly complected,
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stood on the margins of urban populations or became thoroughly and seamlessly
assimilated in them is a question awaiting an answer.
Although the recent focus on black Africans in Italy has been instructive, it has
nonetheless distracted scholarly attention away from aspects of slavery in Italy
during the Renaissance that, while less relevant to the subsequent evolution of racia-
lised slavery in the Atlantic, are more helpful for understanding mundane practices of
making religious and ethnic distinctions in the marketplace and in the courtroom.
Prior to the fifteenth century, Christian merchants enslaved non-western Christian
women and men with the sanction of secular governments and the papacy. Conversion
to the Roman rite, however, did not lead to manumission. The papacy allowed for the
continued enslavement of those who converted, but it considered anyone who fol-
lowed the Latin rite prior to their enslavement to be illegitimately in bondage.
Secular governments in Italy, supported by the papacy, prohibited the enslavement
of subjects of those rulers, like the king of Hungary, who recognised the spiritual
primacy of the pope. Genoa and Venice at times and only for short periods declared
even Muslim Turks off-limits, when negotiating trade treaties with the emirates of Asia
Minor in the fourteenth century.28
The origins of slaves mattered principally when they offended the authorities’ current
sense of who fell within the boundaries of those protected from enslavement. In contrast
to later centuries, when ancestry or race played a role in determining who was a slave,
ancestry combined with religious affiliation to determine who could not be a slave in
the fifteenth century. The registration of slave origins served partly to monitor who
was being enslaved. When Christian merchants bought slaves in the Genoese- and Vene-
tian-controlled ports of the Black or the Aegean Sea, they were obliged to register their
purchases with the port authorities and in their home ports. Not only was the registration
a way for the Genoese or Venetian port authorities to assess the duties on the human cargo
to be exported, but it also served, in principle, as a means to prevent the enslavement of
followers of the Roman rite, who were deemed free by right of religion and ancestry.
Reporting a slave’s ancestry cannot have been a straight-forward business. Well-
travelled Italian merchants might have been able to distinguish between slaves of differing
314 S. McKee
origins by language or attire, but for the most part they were forced to accept the word of
local suppliers, who provided them with information about their captives. Unscrupulous
local slavers were as likely to sweep up in their raids Christian as well as non-Christian
captives so that, when it came time to sell them into slavery, they had a strong motivation
to obscure their captives’ origins. It was generally known among traders that just as
Muslim merchants were unlikely to buy Muslim captives, Christian merchants had an
obligation to avoid buying Christian slaves. The contracting parties could be not sure
where the slave being sold came from, but the point was not really where the slave
came from so much as it was to ensure that the slave did not come from somewhere
within the Roman communion. A trader’s conscience and his fear of financial penalties
if caught were the only incentives to prevent him from buying and selling western
Christian women and men who by law were protected from enslavement.
Allegiance to the pope alone did not establish who could not be enslaved, as the
wording of court cases involving slaves makes clear. A slave’s religion was inferred
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from his or her stated origins. In the late fourteenth century, court cases from the
Venetian colony of Crete, from Genoa, and from Lucca involved slave women who
sued for their freedom on the grounds of ancestry and religion. The women first
asserted their ancestry – in three cases Hungarian and in one Bosnian – on the
basis of which the court drew the conclusion that they were Latins, in other words,
adherents of the Roman church, and therefore illegally enslaved.29 Since few slaves
can have been capable of suing for their freedom, these cases suggest that it was rela-
tively easy to evade the regulations. It shows, however, that many people were swept
into slavery through the breach in slave traders’ scruples.
The Trade in Slaves
Just how many people were swept into slavery will always be a matter of speculation for
one principal reason. The large number of documents relating to the slave trade
among Christians that survive in the archives and libraries around Italy obscures a
serious loss of sources. For every slave sold to a Christian in Italy, southern France
or Aragon, as many if not more were sold to Muslim consumers. We do not know
and are not likely to ever know with any precision what the ratio of slaves sold to
Christians and to Muslims was, for two reasons. First, the papal prohibitions
against selling to Muslims anything that could be used as war materiel – slaves
rowed Muslim war galleys – encouraged an illicit trade that left virtually no documen-
tation on the Italian side. Second, extremely little has emerged from Muslim sources
that would help us understand better how many slaves Italian merchants sold to the
Muslims. There can be no doubt that for most of the fourteenth century the
demand for slaves from the Aegean and Black Seas was greater in the markets of
Egypt and in the Turkish emirates of Anatolia than in Italian ones, whether in Italy
or in the colonies.30 As assuredly, in spite of the ban on the sale of Greeks in Christian
markets, Christians merchants – both Aragonese and Italian – continued to raid the
coastlines of the islands and mainland of Greece for captives whom they sold in
Muslim markets. For these reasons, we cannot be sure of the origins of the slaves
Slavery and Abolition 315
exchanged among Christians nor of the degree to which Christian merchants observed
the ban on selling Christian slaves to Muslims.
What the surviving records reflect most clearly is the disbursement of slaves in the
markets of Italy. The slaves purchased in the east travelled to their purchasers’ home
ports, where their value was assessed and taxed prior to their re-exportation or
resale. Genoa and Venice imposed a tax of 5% on each slave. Florence claimed four
lire a head.31 Italian merchants re-exported the slaves either elsewhere in Italy and to
the Christian Mediterranean, or they shipped them to markets in the Muslim world.
Because nearly all the records of the wholesale trade have been lost, traces of merchants
who specialised in slave trading are rare. Among the 2021 bills of slave sales I gathered,
ranging from the 1360s to the last decades of the fifteenth century, only three out of 923
traders selling slaves in Genoa – certainly the largest market for slaves in Italy – sold
three or more slaves at a time. In Venice, out of 965 slaves sold, seven merchants sold
three or more, but no more than six, slaves at one time.32 It is worth reiterating that, as
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ample as the documents involving slaves in Genoa that Domenico Gioffré compiled in
his work on Genoese slavery might seem, they tell us only about the retail transactions
and nothing about the Genoese wholesale market for slaves between Genoese mer-
chants and their clients, whether Italian or non-Italian.33 To conclude on the basis of
these retail sales that merchants tended not to concentrate their business dealings in
slave trading is to ignore the limits of notarial records.
Wholesale or retail, slave trading could be lucrative for traders and for governments.
Rates of profit are extremely difficult to gauge in the absence of account books that
show the price of purchase and the resale price of slaves. A merchant of the middle
rank, however, could turn a profit as high as 150% in the Iberian market, although,
as Michel Balard points out, the gains may not have been worth the risks involved
in transporting slaves by sea.34 The records make the risks abundantly clear. In
1400, a vessel arrived in Venice laden with approximately 40 slaves carrying a price
of 50 ducats a piece. When nearly all of them died of plague, the price of slaves in
the market shot up to 70 ducats.35
In 1862, Vittore Lazari claimed in still one of the only studies of slavery in Venice
that the Venetian state garnered 50,000 ducats from levies on slaves imported from
the city. He estimated that, at five ducats a head, 10,000 slaves were exported from
Venice between 1414 and 1423.36 He gave no indication of where he found the
figure of 50,000 ducats, but, as Monica Boni and Robert Delort hint, the 50,000
ducats may represent the value of slaves rather than the revenue derived from the
tax on their sales. If they are correct, and if we use their average slave price of 42
ducats during those years, then only about 1200 slaves were exported from Venice
in that 10-year period. The Venetian customs officials would have instead garnered
a sum closer to 6000 ducats.37
Merchants complained about the burden of the customs duties placed on the whole-
sale trade in slaves. The Datini Archive in Prato holds a rich collection of account
books and correspondence of a trading company active in the early fifteenth
century. In the letters Datini agents wrote from Venice to the home office in Florence
from the late 1380s to the early fifteenth century, a regular concern emerges in the
316 S. McKee
attempts to purchase slaves that have gone through customs inspection. In 1387, a
slave woman in her late teens could fetch a price of up to 55 ducats, which seemed
prohibitively costly to the merchants from Tuscany.38 In a 1402 letter from a Datini
agent to the head of the company, Francesco Datini learned of the arrival in Venice
of three cogs carrying 306 slaves of both sexes. What struck the agent as noteworthy
was not the number of slaves but the reported high price of 70 to 75 ducats each
slave fetched on the market.39 In this instance, at five ducats a head, the slaves
would have brought a little over 1500 ducats into the government’s coffers.
Similarly, the Senate in 1381 raised the maximum number of slaves that could be
transported on a cog from three slaves per crew member to four.40 The account
books of Giacomo Badoer, a Venetian merchant active in the first half of the fifteenth
century, refer to two shipments of 164 slaves on one vessel and 182 slaves on the
other.41 The critical question is, how often did vessels carrying hundreds of slaves
arrive in Italian ports? The answer would seem to be frequently enough in the late
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fourteenth and early fifteenth centuries to be noticeable to the public at large, but
infrequently enough that merchants regularly wrote to one another asking in which
ports slaves for purchase might currently be found. Scarcity and high prices character-
ise the references to slaves made by consumers and merchants in contemporary corre-
spondence. Unless more account books from other companies involved in slave
trading come to light, estimations of how many slaves were imported into and
re-exported out of Italy remain speculative.
The Number of Slaves
In contrast to the export trade, the number of slaves who remained in Italy is easier to
estimate. Slaves did not constitute a significant proportion of any urban population in
Italy, with the possible exception of Palermo. Henri Bresc estimates that no more than
12% of Sicily’s principle city belonged in the servile category, but, given how small his
sample is, it is reasonable to question whether it was really that high.42 Even in Genoa,
whose slave population must have been comparable to Palermo’s, the number of slaves
there is thought to have fluctuated between 2 and 5%. The estimates vary between 2–
3000 at any time in the 100 years between 1360 and 1460.43 Slavery in Siena had nearly
died out by 1400.44 While Florence held about 1000 slaves at the end of the fourteenth
century, the number had fallen to less than 400 by 1427, with very few households pos-
sessing more than one slave.45 Boni and Delort counted only 200 slaves in Pisa between
1410 and 1434.
Estimating the number of slaves at any time in Venice, Italy’s other major slave-
trading power, presents a challenge because of the misleading nature of the evidence.
Lane refers to ‘hundreds of slaves’ among the household servants there, which seems
plausible, given that population levels in the fourteenth and fifteenth centuries fell
below 100,000.46 But there are signs that the proportion of slaves in Venice never
approached the proportion found in Genoa. Although slaves are easily found in the
fifteenth-century court records relating to crime, their absolute number is not high.
More tellingly, in a two-year period, between 1366 and 1368, the Council of Forty
Slavery and Abolition 317
(the Quarantia), Venice’s high court and the government body at that time regulating
the movement of slaves in and out of the city, granted licenses to 156 Venetians and
non-Venetians to take or send slaves out of the city. The 145 slave women and 55
slave men accompanied their masters and mistresses to other cities, like Treviso,
Padua, Bologna, Milan, Florence, Genoa, and Rome, or, as in one instance, were
sent as a gift to a distant friend. Two hundred slaves over a two-year period,
however, seem few, given the traffic into and out of the city. The figure indicates a
low number of slaves in Venetian households in the late fourteenth century.47 There-
after, domestic slavery in all Italian cities declined over the fifteenth century as part of a
shift away from slave labour to free salaried labour and as access to the Black Sea
became increasingly difficult for merchants.48
Similar trends are evident in colonies established by Italians. Susan M. Stuard found
that in the last two decades of the fourteenth century, nearly 300 slaves ‘entered, lived
in, or passed through Ragusa during the years for which we have records’.49 The city
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absorbed many of the slaves brought there, but notarial and legislative sources suggest
that slaves constituted a small percentage of the servile population and amounted to at
most a few hundred at a time. In Venetian Crete, the ubiquity of slaves in the archival
records leaves no room for doubt that a larger proportion of households in the colony
than in Venice possessed slaves.50 The same was undoubtedly true of Genoese Chios
and Cyprus.51
The Demand for Slaves
A number of factors contributed to Italian merchants’ increased involvement in slave
trading and an increased demand for slaves in Italian cities. The first of these is simply
that there was no economic, social, or moral impediment that discouraged them from
engaging in an already well-developed and rapidly expanding trade. Wherever mer-
chants from Italy gained access to trading emporia from which they had previously
been excluded, they quickly delved into trade in a wide variety of goods. Slaves had
long been one of many commodities available in the eastern Mediterranean, Black
Sea, north African and island ports. Until the sixteenth century, the preferences of
Italian merchants, however, differed from those of their Muslim counterparts, a
point that emerges clearly into view once the average age, price, and gender of the
slaves sold privately among Italians is taken into account.
As Table 5 shows, the slaves bought and sold privately by Italians tended consistently
to be young and female over the course of the century and a half covered by this study.
Italian slave owners preferred young female slaves. When slavery began to decline in
Italy during the fifteenth century, older slaves appear with greater frequency in notarial
records. Boni and Delort found in the years 1366–1368 that the age of slaves in
Tuscany ranged from nine to 30, with the mean at 18. Between 1427 and 1428,
however, the range lengthens from eight years of age to 80.52
The prices in Table 6 make clear how expensive the purchase of a slave could be. The
prices reported from Florence match the impression gained from the tables above.
The average price of 357 slaves sold in Florence between 1366 and 1368 was 30
318 S. McKee
Table 5 Average Age of Slaves by Gender in Venice and Genoa
Average age of Average age of
female slaves in female slaves in Average age of male Average age of male
Decade Venice Genoa slaves in Venice slaves in Genoa
1360s 19 13
1370s 21 15
1380 19 14
1390s 21 14
1400s 29 22 21 20
1410s 22 21 17 19
1420s 25 20 13 22
1430s 21 19 18 20
1440s 21 23 16 16
1450s 27 24 24 23
1460s 24 20
1470s 25 17
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1480s 22 19
1490s 22 19
florins; between 1427–1428, the average price in a similar number of sales was 45
florins.53 The high price of slaves encouraged payment in gold ducats and florins to
such a degree that one economic historian believes that the demand for slaves in
Italy contributed to the flow of gold out of Europe and, thus, contributed to a trade
imbalance between the West and Islam.54 The slave trade may be partially responsible
for a trade imbalance, but the flow of gold out of Europe was unlikely to have begun in
Italian pockets. In Italy, slaves were too expensive and too few. Householders looking
for cheap labour found free labour more economical. In fifteenth century Venice, a sal-
aried domestic servant’s yearly wages stood in the vicinity of seven ducats for men and
Table 6 Average Price of Female and Male Slaves in Sale Contracts by Decade
Genoa Venice
Female (No. of Male (No. of Female (No. of Male (No. of
contracts) contracts) contracts) contracts)
Decade Lire Lire Ducats Ducats
1360s 26 (75) 25 (18)
1370s 30 (1) 29 (29) 31 (7)
1380s 59 (1) 42 (45) 34 (15)
1390s 43 (234) 37 (48)
1400s 81 (62) 71 (14) 49 (28) 33 (7)
1410s 100 (87) 70 (14) 52 (97) 44 (11)
1420s 105 (63) 77 (22) 57 (109) 45 (48)
1430s 140 (90) 107 (17) 54 (49) 55 (7)
1440s 133 (55) 92 (15) 41 (75) 39 (23)
1450s 146 (86) 102 (11) 40 (22) 42 (10)
1460s 167 (80) 117 (10) 65 (1)
1470s 167 (49) 98 (6)
1480s 192 (66) 89 (7)
1490s 180 (70) 74 (5)
Slavery and Abolition 319
55
women, while indentured servants received somewhat less. Wet nurses earned higher
wages. For most of the same century, they earned between 15 and 20 ducats a year.56
Unskilled workers earned between 15 and 20 ducats a year.57 Buying a slave may have
constituted a long-term savings around the turn of the fifteenth century, but as that
century progressed, they grew increasingly costly.
Despite the high cost of slaves, all levels of society participated in slave owning.
Nobles, priests, notaries, master craftsmen, spice merchants, sailors, and textile
workers are the principal vendors while just as wide a variety of people bought
slaves. In Venice, patricians, not surprisingly, constituted the largest group of sellers
and buyers, since as a group they were more likely to have the capital necessary to
buy slaves. More interesting, the next largest groups of vendors were patrician
widows, followed by priests. Similarly, the recipients of the licenses to take or send
slaves from Venice came from all levels of Venetian society: patricians, physicians, cap-
tains, merchants, ironworkers, clergy, and notaries.58 In Genoa, over the fifteenth
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century, of the 229 buyers whose occupations are mentioned, merchants (37)
bought female slaves in retail sales more than did any other occupational group.
They are followed by 28 silkworkers (setaiolo, filatore di seta, tintore di seta), 22
notaries, and 15 ironworkers (fabbri). In spite of the very small sample of Genoese
who bought male slaves (34), the number of merchants (10) still exceeds those in
other professions. The 28 buyers from the silk industry are matched by the 30
sellers of 28 female and two male slaves from the silk, cotton, and wool textile industry
in Genoa. Epstein calculated that over half the slaves in Genoa were owned by nobles of
the alberghi, but shoemakers and smiths also owned slaves.59
Apparently, slave owners of high and middle-ranking social levels in Italy found
young female slaves more useful than male slaves, in spite of their high prices,
especially in Genoa, and particularly in spite of the risks involved. Female and male
slaves, minimally or poorly nourished, were vulnerable to disease and maltreatment,
but slave women ran additional risks as well, most notably that of rape. Their
owners, their owners’ male kin, visitors to households, and strangers on the street
preyed on slave women and domestic servant women. The pregnancies that resulted
could benefit their owners in the short term, if the slave women were rented out as
wet nurses, but childbirth in that period was so dangerous that slave owners took
out insurance on their slaves in the event they died as a result of it.60
In spite of the risks of pregnancy, sexual service undoubtedly contributed largely to
the demand for slave women in Italian households. They worked in no manufacturing
apart from textile production, and even there they did not amount to a significant pro-
portion.61 Other scholars have found evidence of the sexual service slave women per-
formed, even though the legislation of Venice, Genoa, and Florence condemned the
sexual exploitation of slaves and servants by both members and non-members of
the households in which they worked.62 Sexual service might serve as one explanation
for widows forming the second largest group of vendors after patrician men. Perhaps
in widowhood some of these women sought to remove a source of tension in their
households while their husbands were alive. Likewise, the steady and steep rise in
the price of slave women in Genoa over the fifteenth century, in contrast to slave
320 S. McKee
men in Genoa and slaves of both sexes in Venice, might reflect the city’s tacit tolerance
of slave concubinage. But Genoa was not exceptional in this regard.
The private, unrecorded nature of human sexual activity makes it impossible to docu-
ment this behaviour except in cases where children resulted, and in this respect slave
women’s sexual service had an impact on society in Renaissance Italy. By the fifteenth
century, positive law in Florence, Genoa, very possibly Venice, and certainly other
cities informally condoned sexual relationships between slave women and free men
when the children of slave women began to inherit their fathers’ status instead of their
mothers’.63 Not all children of slave women by their masters, however, benefited from
that change. A child’s life depended entirely on his or her father’s willingness to acknowl-
edge his paternity. The large number of abandoned slave women’s children in the found-
ling hospitals of those cities gives a good idea how widespread master–slave sexual
relations were and how few children were lucky enough to have a father who acknowl-
edged them.64 One historian argues that the lucrative business of renting out slave
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women as wet nurses constituted an incentive for slave owners to prey sexually on
slave women.65 The sexual service of slave women in Italian households is well documen-
ted and its consequences are a subject that merits further scholarly attention.
Domestic slavery in Italy declined over the second half of the fifteenth century
without disappearing altogether. Italian merchants lost access to the eastern slave
markets they once relied on. For the Venetians, the markets of Tana, situated at the
end of important caravan routes from Central Asia, remained open to them only
for the first half of the fifteenth century. The Genoese managed to retain their base
in Kaffa until 1475, when they lost access to the Black Sea to the Ottomans.66 When
the source of Black Sea slaves dried up, Venetian slave-owning and slave-trading
declined. Genoese slave-trading, too, began to decline, although they remained
involved in the on-going Aragonese slave trade in the Atlantic. In Tuscany, slaves dis-
appeared almost entirely. The only region of Italy where slaves continued to be bought
and sold lay in the south. Palermo remained an important distribution point for the
exporting of slaves to the Iberian and Muslim world.
A diminishing slave supply does not entirely explain the decline in domestic slavery
in Italy. For the merchants, the risks of supplying female slaves to a distant market
combined with a growing scarcity at the source drove prices up beyond the reach of
all but the wealthiest. The ready availability of cheaper paid labour came to exceed
the prestige associated with owning a slave. The people of northern Italy found it
cheaper and more convenient to pay minimal wages to poor but free women, men,
and children from the rural hinterlands of cities and from the Balkan region.67 Inden-
tured service became the norm in Venice and in Tuscan cities. Children, in particular,
suffered from the new trends in domestic service. In place of slaves, destitute boys and
girls, known as anime, from the Dalmatian coast and the interior regions were brought
to Italian cities, where their captors sought reimbursement for the children’s transport
and a bit of profit from those in search of household servants. The children, nominally
free, were bound by contract to their masters for periods of service lasting four years or
longer.68 The line between indenture and slavery grew exceedingly thin, but never-
theless the general trend across Italy was towards wage labour. Private individuals
Slavery and Abolition 321
throughout the peninsula came to regard the possession of household slaves as an
unusual extravagance.
Over the sixteenth, seventeenth, and eighteenth centuries, millions of people were
enslaved in the Christian and Muslim territories of the Mediterranean at the same
time that the Atlantic slave trade from Africa to the Spanish, Portuguese, French, and
British colonies in the western hemisphere gathered force.69 Both Christian and
Muslim powers sanctioned the raiding, seizing, and either sale or ransoming of captives.
‘Piracy and slaving,’ Robert C. Davis notes, ‘became the policy instruments of state for
both sides: enslaving ordinary civilians not only deprived the enemy of thousands of
useful productive citizens, but also provided serviceable labor and a significant source
of income through ransoming.’70 When domestic slavery evolved into galley slavery,
slave owning moved from the private to the public sphere. The shifting of slaves from
households to galleys moved slaves to the periphery of ordinary people’s line of
vision. Christian merchants from Italy may have enslaved 50,000 people between 1500
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and 1700, but those slaves did not dominate the Italian landscape.71 Naples, Messina,
and Palermo became the main Italian slave markets where war captives were either
sold to state powers looking for labour or to Muslim merchants come to ransom
Muslim slaves. Always implicated in slave trading more than most other powers in
Italy, Genoa’s population retained a higher proportion of slaves, in spite of the decline
of domestic slavery elsewhere.72 By the seventeenth century, the two largest populations
of slaves were found in Livorno on the Ligurian coast and in Naples.73
The merchants from Italy who continued to trade in slaves into the sixteenth
century operated in the commercial spheres of other powers. By the end of the fif-
teenth century, the slave trade was moving out of the Mediterranean into the Atlan-
tic.74 When the Portuguese made their way to the Azores, the Canary Islands, and,
from there, along the western coast of Africa, Italians went along. Unable to match
the scale of trade they witnessed, the Florentines and Venetians could only watch
the Portuguese and Spanish develop the routes and trading agreements along the
African coast to buy and transport thousands of slaves to distant markets. The mer-
chants of Italy trafficked in human beings as long as the profits outweighed the
risks. The rise of Iberian economic power and the emerging markets in the Atlantic
Ocean discouraged merchants of Italy from deepening and extending their involve-
ment in the trade in human chattel.
In the end, the history of slave owning in Italy offers a study mostly in contrasts to
experiences elsewhere around the Mediterranean. Slaves did not form a significant pro-
portion of any population in Italy, not even in the cities like Genoa most involved in the
trade. Further work on the wholesale Italian trade in slaves will matter most to economic
historians. But the study of slavery has its value for understanding how Italians differen-
tiated between themselves and non-Italians and among themselves. The ways in which
Italians distinguished ethnically and religiously among slaves – especially in courts of
law – reveal that ethnicity, religion, and juridical status were linked in the minds of con-
temporaries. In Italy, all adherents of the Roman church were a priori of free status,
because no follower of the Roman rite could be legitimately enslaved. Courts inferred
religious affiliation from a person’s place of origins and ancestry, which means that,
322 S. McKee
whereas race came to determine slave status in the Americas of later centuries, an ethno-
religious attribution determined free status in fourteenth- and fifteenth-century Italy.
The passage of free status from, say, a Florentine father to his child by a Circassian
woman reflected not just assumptions about his religious affiliation but also, more
deeply embedded, about the primacy of his ancestry.
Notes
[1] I would like to thank the publishers and editors of L’Italia e l’economia europea – Commercio e
cultura mercantile in the multi-volume series, Il Rinascimento italiano e l’Europa (Treviso: Fon-
dazione Cassamarca, 2008), for allowing my article in that volume, ‘Gli schiavi e il commercio
degli schiavi’, to appear here revised and in translation. My gratitude extends as well to the
anonymous reviewers.
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[2] Petrarca, Opere di Francesco Petrarca, X.2, 956–8.
[3] David Wallace has also reflected on Petrarch’s description of slaves: Wallace, ‘Humanism,
Slavery, and the Republic of Letters’, 62 –88, 74 –7.
[4] Epstein, Speaking of Slavery, 161.
[5] Arbel, ‘Slave Trade and Slave Labour in Frankish Cyprus (1191-1571)’, 149– 90.
[6] Verlinden, L’esclavage dans l’Europe medievale; Lazari, Del traffico e delle condizioni; Tenenti, ‘Gli
schiavi di Venezia alla fine del cinquecento’, 52– 69; Gioffrè, Il mercato degli schiavi a Genova nel
secolo XV; Gaudioso, La schiavitù domestica in Sicilia; Bresc, Un monde méditerranéen; Prunai,
‘Notizie e documenti’, 133 –82, 245 –98, 398 –438; Tria, ‘La schiavitù in Liguria’; Balard, ‘Escla-
vage en Crimée’, 9 –17; Balard, ‘Giacomo Badoer et le commerce des esclaves’. Although not an
economic historian, Iris Origo’s article long stood as the standard reference to domestic slavery
in Italy. Origo, ‘The Domestic Enemy’, 321 –61.
[7] Venetian Crete was also a major market for slaves. In the database, of the 292 slave sale con-
tracts, 264 or 90% were transacted prior to 1333. I have not included them in this study for
reasons having mainly to do with their falling outside the period known as the Renaissance.
John B. Williams discusses Genoese slavery in the thirteenth century throughout ‘From the
Commercial Revolution’.
[8] McCormick, Origins of the European Economy, 753.
[9] Balard, ‘Caffa from the Fourteenth to the Fifteenth Century’, 149.
[10] Archivio di Stato di Venezia (ASV), Notai di Candia, Busta 244, not. Giovanni Similiante, fasc.
1, fol. 138r, 1333; Thiriet, Regestes des délibérations du Sénat, vol. II, 1405, 54 –5, n. 1197.
[11] McCormick, Origins of the European Economy, 741.
[12] Thiriet, Regestes des délibérations du Sénat, 119, n. 463. Lane drew attention to this restriction in
Venice: A Maritime Republic, 133.
[13] Boni and Delort, ‘Des esclaves toscans’, 1070.
[14] Williams, ‘From the Commercial Revolution’, 207– 08.
[15] Evans, ‘Slave Coast of Europe’, 41 –58.
[16] Tognetti, ‘The Trade in Black African Slaves’, 213–24; Mueller, ‘Venezia e i primi schiavi neri’,
139 –42.
[17] McKee, Uncommon Dominion, 87 –8 and passim. See also Stuard, ‘Ancillary Evidence’; Lane,
Venice, 133.
[18] Bono, Schiavi musulmani, 38.
[19] Sergio Tognetti provides a table of prices of 27 black and white slaves sold in Florence by a mer-
chant in Lisbon through the Florentine Cambini Bank. Tognetti, ‘The Trade in Black African
Slaves’, 223 – 4.
[20] Kaplan, ‘Isabella d’Este and Black African Women’.
Slavery and Abolition 323
[21] For recent work on Iberian slavery, see Stella, Histoires des esclaves; and Blumenthal,
‘Implements of Labor’.
[22] Kate Lowe makes a similar point in ‘Introduction’.
[23] For discussions of manumissions see Heers, Esclaves et domestiques, 261–2; Epstein, Speaking of
Slavery, 86 –93. Evidence of manumissions in Crete can be found in McKee, Wills from Late
Medieval Venetian Crete.
[24] Epstein, Speaking of Slavery, 99.
[25] Kaplan, ‘Local Color’, 50– 56.
[26] The best discussion about the rise of the use of ‘Slav’ to mean ‘slave’ is found in Kahane and
Kahane, ‘Notes on the Linguistic History of ‘Sclavo’’, 345–60.
[27] Brackett, ‘Race and Rulership’, 303 –25. Alessandro is not the only Medici scion whose mother
was a slave. A Circassian slave of Cosimo de’ Medici bore him a son, Carlo, who became a
church cardinal.
[28] Zachariadou, Trade and Crusade, 197 –8.
[29] ASV, Archivio di Duca di Candia (ADC), Memoriali, Busta 30bis, Fasc. 26bis, fols. 19v-21v;
Tria, ‘La schiavitù in Liguria’, 189, n. LIX, 1455; Tria, ‘La schiavitù in Liguria’, 207–8,
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n. LXXV; Archivio di Stato di Lucca, Atti civili del Podesta di Lucca, 881, 1413 (Bosnian).
[30] For the trade in slaves between Genoa and Mamluk Egypt in the thirteenth century, see
Williams, ‘From the Commercial Revolution’, 178– 80.
[31] Epstein, Genoa and the Genoese, 38; Mallett, The Florentine Galleys, 114.
[32] Only in the notarial sources from the port city of Candia in the Venetian colony of Crete do
merchants with large groups of slaves to sell appear and those bills of sale are not included
in the database, because they come from the first decades of the fourteenth century. Eighteen
men, Catalans among them, sold between three and 25 slaves. Guillelmo Simon, a Catalan mer-
chant from Perpignan, made two trips to Candia, the first in 1332 and the second in the follow-
ing year. During the first visit, he sold nine men and four women to a variety of purchasers. In
1333, he sold 14 men and 11 women. ASV, Notai di Candia, Busta 244, not.Giovanni Simi-
liante, fasc. 1, fol. 121r-v. 1332.
[33] Thus, Pistarino’s comments on the Genoese slave trade must be read with the limitations of
Gioffré’s data in mind. Pistarino, ‘Tratta di schiavi da Genova’, 288, 290.
[34] Balard, ‘Giocomo Badoer et le commerce des esclaves’, 562.
[35] Archivio Datini, Prato, carteggio di Venezia, b. 713, 4 Sept 1400.
[36] Lazari, ‘Del traffico e delle condizioni degli schiavi’, 469.
[37] Boni and Delort, ‘Des esclaves toscans’, 1070, n. 34.
[38] Archivio Datini, Prato, carteggio di Venezia, busta 709, 31 Oct 1386, Z. Gaddi in Venice to the
Florence office.
[39] Archivo Datini, Prato, carteggio di Venezia, b. 714, 2 Dec 1402, Bindo Piaciti in Venezia to
Francesco di Marco Datini and Stoldo di Lorenzo in Florence. I join the long list of scholars
indebted to Reinhold Mueller for his generosity.
[40] Lane, Venice, 133.
[41] Balard, ‘Giacomo Badoer et le commerce des esclaves’, 563.
[42] Bresc, Un monde Méditerranéen, I, 474.
[43] Gioffre, Il mercato degli schiavi a Genova; Epstein, Genoa and the Genoese, 267; Heers, Esclaves et
domestiques, 12 –15.
[44] Prunai, ‘Notizie e documenti’, 251.
[45] Boni and Delort, ‘Des esclaves toscans’, 1060; Klapish-Zuber, ‘Women Servants in Florence’, 69;
Tognetti, ‘The Trade in Black African Slaves’, 214. Because they have found in private records
slaves who do not appear in the Commune’s slave registry, Boni and Delort believe that Flor-
entines under-reported their purchases of slaves as a way to avoid paying a tax on the sale.
[46] Lane, Venice, 332.
324 S. McKee
[47] ASV, Quarantia criminal, reg. 16, fols. 63v – 97r. In April 1368, the Council of Forty felt it had
weightier matters to deal with than the movement of slaves and so assigned the task of granting
exit licenses to owners of slaves to the Capi of the sestieri, a body with powers similar to munici-
pal police. No subsequent records of exit licenses, therefore, survive.
[48] Romano, Housecraft and Statecraft, 93.
[49] Stuard, ‘To Town to Serve’, 42.
[50] McKee, ‘Households in Fourteenth-Century Venetian Crete’.
[51] Slaves in Venetian-controlled Cyprus worked on sugar plantations. See Arbel, ‘Slave trade and
slave labor’.
[52] Boni and Delort, ‘Des esclaves toscans’, 1070.
[53] Ibid.
[54] Spufford, Money and Its Use, 343.
[55] Mueller, ‘Aspects of Venetian Sovereignty’, 54 –5.
[56] Romano, Housecraft and Statecraft, 139– 41.
[57] Lane, Venice, 333.
[58] Slaves were employed at menial tasks in Venice’s industries: Lane, Venice, 333; Molà, La com-
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munità dei Lucchesi, 72 –3.
[59] Epstein, Genoa and the Genoese, 267.
[60] Heers, Esclaves et domestiques, 16.
[61] This is true except perhaps in Genoa, where Boni and Delort have found signs that the Genoese
employed them in their workshops and on their lands outside the city: Boni and Delort, ‘Des
esclaves toscans’, 1073. Their figures do not match the figures derived from my database.
[62] Heers, Esclaves et domestiques; Pistarino, ‘Tratta di schiavi da Genova’, 286; Epstein, Speaking of
Slavery; Balletto, ‘Stranieri e forestieri a Genova’; Ruggiero, The Boundaries of Eros. Boni and
Delort doubt the prevalence of concubinage. See Boni and Delort, ‘Des esclaves toscans’,
1073, n. 41, 42.
[63] McKee, ‘Inherited Status and Slavery’, 31 –53.
[64] Kuehn, Illegitimacy in Renaissance Florence, 142–4.
[65] Cluse, ‘Frauen in Sklaverei’.
[66] Lane, Venice, 129; Origo, ‘Domestic Enemy’, 354.
[67] Stuard, ‘Ancillary Evidence’.
[68] Heers, Esclaves et domestiques, 145 –58; Romano, Housecraft and Statecraft, 47 –8.
[69] Davis, Christian Slaves; Blackburn, The Making of New World Slavery.
[70] Davis, Christian Slaves, 140.
[71] Bono, Schiavi musulmani nell’Italia, 35.
[72] Ibid., 31.
[73] Ibid., 27.
[74] For an overview of the causes contributing to the decline of Mediterranean slavery in the
sixteenth century, see Davis, ‘The Geography of Slaving’.
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