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Slave Purchasing Strategies and Shipboard Mortality: Day-to-Day Evidence from the Dutch African Trade, 1751–1797

Published online by Cambridge University Press:  21 March 2007

Simon J. Hogerzeil
Affiliation:
MD,Parnassia Psycho-medical Centre, Mangostraat 15, 2552 KS, The Hague, Netherlands. E-mail: [email protected].
David Richardson
Affiliation:
Professor of Economic History, Faculty of Arts and Social Sciences, University of Hull, HU6 7RX, United Kingdom. E-mail: [email protected].

Abstract

The mortality of enslaved Africans in the Atlantic crossing has long preoccupied historians but the relationship between slave traders' purchasing strategies and slave mortality rates in transit has escaped close investigation. We address these issues by using records of 39 eighteenth-century voyages of the Dutch Middelburgsche Commercie Compagnie. These allow shipboard mortality rates of enslaved Africans to be estimated. They also reveal previously un-noticed age- and gender-based variations in slave purchase and mortality patterns, which in turn shed light on the relative importance of African and shipboard conditions in determining slave survival rates in the middle passage.

Type
ARTICLES
Copyright
© 2007 The Economic History Association

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References

Bean Richard N. The British Trans-Atlantic Slave Trade, 1650–1775. New York: Ayer Company Publishers, Inc., 1975.
Behrendt Stephen D.The Captains in the British Slave Trade from 1785 to 1807.” Transactions of the Historic Society of Lancashire and Cheshire 140 (1991): 79140.Google Scholar
Behrendt Stephen D.Markets, Transaction Cycles, and Profits: Merchant Decision Making in the British Slave Trade.” William and Mary Quarterly 58 (2001): 171204.Google Scholar
Behrendt Stephen D., David Eltis, and David Richardson. “The Costs of Coercion: African Agency in the Pre-Modern Atlantic World.” Economic History Review 54 (2001): 454–76.Google Scholar
Cohn Raymond L.Deaths of Slaves in the Middle Passage.” This Journal 45, no. 3 (1985): 685–92.Google Scholar
Cohn Raymond L., and Richard A. Jensen. “The Determinants of Slave Mortality Rates on the Middle Passage.” Explorations in Economic History 19 (1982): 269–82.Google Scholar
Curtin Philip D. The Atlantic Slave Trade: A Census. Madison: University of Wisconsin Press, 1969.
Drake B. K.The Liverpool-African Voyage c.1790–1807: Commercial Problems.” In Liverpool, the African Slave Trade, and Abolition, edited by Roger Anstey and P. E. H. Hair, 126–56. Liverpool: Historic Society of Lancashire and Cheshire Occasional Series, Volume 2, 1976.
Eltis David. “Mortality and Voyage Length in the Middle Passage: New Evidence from the Nineteenth Century.” This Journal 44, no. 2 (1984): 301–08.Google Scholar
Eltis David. The Rise of African Slavery in the Americas. Cambridge: Cambridge University Press, 2000.
Eltis David. “The Volume and Structure of the Atlantic Slave Trade: A Reassessment.” William and Mary Quarterly 58 (2001): 1746.Google Scholar
Eltis David, Stephen D. Behrendt, David Richardson, and Herbert S. Klein. The Transatlantic Slave Trade, 1527–1867: A Database on CD-Rom. Cambridge: Cambridge University Press, 1999.
Eltis David, Stephen D. Behrendt, David Richardson, and Manolo Florentino. The Transatlantic Slave Trade, 1527–1867: A Revised and On-line Database. forthcoming.
Eltis David and Stanley L. Engerman. “Fluctuations in Sex and Age Ratios in the Transatlantic Slave Trade, 1663–1864.” Economic History Review 46 (1993): 308–23.Google Scholar
Eltis David and David Richardson. “Productivity in the Transatlantic Slave Trade.” Explorations in Economic History 32 (1995): 465–84.Google Scholar
Eltis David and David Richardson. “Prices of African Slaves Newly Arrived in the Americas, 1673–1865: New Evidence on Long-Run Trends and Regional Differentials.” In Slavery in the Development of the Americas: Essays in Honor of Stanley L. Engerman, edited by David Eltis, Frank Lewis, and Kenneth Sokoloff, 181218. Cambridge: Cambridge University Press, 2004.
Haines Robin and Ralph Shlomowitz. “Explaining the Decline in Mortality in the Eighteenth Century British Slave Trade.” Economic History Review 53 (2000): 262–83.Google Scholar
Hosmer D. W., and S. Lemeshow. Applied Survival Analysis: Regression Modeling of Time to Event Data. Hoboken, NJ: Wiley, 1999.
Klein Herbert S. The Middle Passage. Princeton, NJ: Princeton University Press, 1978.
Klein Herbert S. The Atlantic Slave Trade. Cambridge: Cambridge University Press, 2002.
Klein Herbert S., and Stanley L. Engerman. “Slave Mortality on British Ships 1791–1797.” In Liverpool, the African Slave Trade and Abolition, edited by Roger Anstey and P. E. H. Hair, 113–26. Liverpool: Historic Society of Lancashire and Cheshire Occasional Series, Volume 2, 1976.
Klein Herbert S., and Stanley L. Engerman. “Long-term Trends in African Mortality in the Transatlantic Slave Trade.” In Routes to Slavery: Direction, Ethnicity and Mortality in the Transatlantic Slave Trade, edited by David Eltis and David Richardson, 3648. London: Frank Cass, 1997.
Klein Herbert S., Stanley L. Engerman, Robin Haines, and Ralph Shlomowitz. “Transoceanic Mortality: The Slave Trade in Comparative Perspective.” William and Mary Quarterly 58 (2001): 93117.Google Scholar
Liverpool Record Office, England, 380 TUO, Tuohy papers.
Lovejoy Paul E., and David Richardson. “Competing Markets for Male and Female Slaves: Slave Prices in the Interior of West Africa, 1780–1850.” International Journal of African Historical Studies 28 (1995): 261–93.Google Scholar
Lovejoy Paul E., and David Richardson. ‘“This Horrid Hole’: Royal Authority, Commerce and Credit at Bonny, 1690–1840.” Journal of African History 45 (2004): 363–92.Google Scholar
Martin Bernard, and Mark Spurrell, Eds. The Journal of a Slave Trader (John Newton) 1750–1754. London: Epworth Press, 1962.
Miller Joseph C.Mortality in the Atlantic Slave Trade: Statistical Evidence on Causality.” Journal of Interdisciplinary History 11 (1980): 385434.Google Scholar
Postma Johannes M. The Dutch in the Atlantic Slave Trade, 1600–1815. Cambridge: Cambridge University Press, 1990.
Richardson David. “Slave Exports from West and West-Central Africa, 1700–1810: New Estimates of Volume and Distribution.” Journal of African History 30 (1989): 122.Google Scholar
Richardson David. “Prices of Slaves in West and West-Central Africa: Toward an Annual Series, 1698–1807.” Bulletin of Economic Research 43 (1991): 2146.Google Scholar
Richardson David. “Shipboard Revolts, African Authority, and the Atlantic Slave Trade.” William and Mary Quarterly 58 (2001): 6992.Google Scholar
Riley James C.Mortality in Long-Distance Voyages in the Eighteenth Century.” Journal of Economic History 41 (1981): 651–56.Google Scholar
Steckel Richard H., and Richard A. Jensen. “New Evidence on the Causes of Slave and Crew Mortality in the Atlantic Slave Trade.” This Journal 46 (1986): 5777.Google Scholar
Zeeuws Archief in Middelburg, Netherlands, Middelburgsche Commercie Compagnie records.