Triangular trade or triangle trade is trade between three ports or regions. Triangular trade usually evolves when a region has export commodities that are not required in the region from which its major imports come. It has been used to offset trade imbalances between different regions.
The Atlantic slave trade used a system of three-way transatlantic exchanges – known historically as the triangular trade – which operated between Europe, Africa, and the Americas from the 16th to 19th centuries. European workers outfitted Slave ships, and they shipped manufactured European goods owned by the trading companies to West Africa to get slaves, which they shipped to the Americas, in particular, to Brazil and the Caribbean Islands. First, in West Africa, merchants sold or bartered European manufactured goods to local slavers in exchange for slaves. Then crews transported the slaves, and remaining European manufactured goods, to the Americas where ship merchants sold the slaves and European manufactured goods to plantation owners. Merchants then purchased sugar and molasses from the plantation owners and crews shipped them to North American colonies (later the US), where the merchants sold the remaining supplies of European manufactured goods and slaves, as well as sugar and molasses from plantations to local buyers, and then purchased North American commodities to sell in Europe, including tobacco, sugar, cotton, rum, rice, lumber, and animal pelts.
This trade, in trade volume, was primarily with South America, where most slaves were sold, but a classic example taught in 20th century studies is the colonial molasses trade, which involved the circuitous trading of slaves, sugar (often in liquid form, as molasses), and rum between West Africa, the West Indies and the northern colonies of British North America in the 17th and 18th centuries. [1] [2] In this triangular trade slaves grew the sugar that was used to brew rum, which in turn was traded for more slaves. In this circuit the sea lane west from Africa to the West Indies (and later, also to Brazil) was known as the Middle Passage; its cargo consisted of abducted or recently purchased African people.
During the Age of Sail, the particular routes were also shaped by the powerful influence of winds and currents. For example, from the main trading nations of Western Europe, it was much easier to sail westwards after first going south of 30° N latitude and reaching the so-called "trade winds", thus arriving in the Caribbean rather than going straight west to the North American mainland. Returning from North America, it was easiest to follow the Gulf Stream in a northeasterly direction using the westerlies. (Even before the voyages of Christopher Columbus, the Portuguese had been using a similar triangle to sail to the Canary Islands and the Azores, and it was then expanded outwards.)
The countries that controlled the transatlantic slave market until the 18th century in terms of the number of enslaved people shipped were Great Britain, Portugal, and France.
Part of a series on |
Forced labour and slavery |
---|
The most historically significant triangular trade was the transatlantic slave trade which operated among Europe, Africa, and the Americas from the 16th to 19th centuries. Slave ships would leave European ports (such as Bristol and Nantes) and sail to African ports loaded with goods manufactured in Europe. There, the slave traders would purchase enslaved Africans by exchanging the goods, then sail to the Americas via the Middle Passage to sell their enslaved cargo in European colonies. In what was referred to as a "golden triangle", the slave ship would sail back to Europe to begin the cycle again. [3] The enslaved Africans were primarily purchased for the purpose of working on plantations to work producing valuable cash crops (such as sugar, cotton, and tobacco) which were in high demand in Europe. [4] [5] [6] [7] [8] Slave traders from European colonies would occasionally travel to Africa themselves, eliminating the European portion of the voyage. [9] [10]
A classic example is the colonial molasses trade. Merchants purchased raw sugar (often in its liquid form, molasses) from plantations in the Caribbean and shipped it to New England and Europe, where it was sold to distillery companies that produced rum. Merchant capitalists used cash from the sale of sugar to purchase rum, furs, and lumber in New England which their crews shipped to Europe. With the profits from the European sales, merchants purchased Europe's manufactured goods, including tools and weapons and on the next leg, shipped those manufactured goods, along with the American sugar and rum, to West Africa where they bartered the goods for slaves seized by local potentates. Crews then transported the slaves to the Caribbean and sold them to sugar plantation owners. The cash from the sale of slaves in Brazil, the Caribbean islands, and the American South was used to buy more raw materials, restarting the cycle. The full triangle trip took a calendar year on average, according to historian Clifford Shipton. [11]
The first leg of the triangle was from a European port to one in West Africa (then known as the "Slave Coast"), in which ships carried supplies for sale and trade, such as copper, cloth, trinkets, slave beads, guns and ammunition. [12] When the ship arrived, its cargo would be sold or bartered for slaves. Ports that exported these enslaved people from Africa include Ouidah, Lagos, Aného (Little Popo), Grand-Popo, Agoué, Jakin, Porto-Novo, and Badagry. [13] These ports traded slaves who were supplied from African communities, tribes and kingdoms, including the Alladah and Ouidah, which were later taken over by the Dahomey kingdom. [14]
On the second leg, ships made the journey of the Middle Passage from Africa to the New World. Many slaves died of disease in the crowded holds of the slave ships. Once the ship reached the New World, enslaved survivors were sold in the Caribbean or the American colonies. The ships were then prepared to get them thoroughly cleaned, drained, and loaded with export goods for a return voyage, the third leg, to their home port, [15] from the West Indies the main export cargoes were sugar, rum, and molasses; from Virginia, tobacco and hemp. The ship then returned to Europe to complete the triangle.
The triangle route was not generally followed by individual ships. Slave ships were built to carry large numbers of people, rather than cargo, and variations in the duration of the Atlantic crossing meant that they often arrived in the Americas out-of-season. Slave ships thus often returned to their home port carrying whatever goods were readily available in the Americas but with a large part or all of their capacity with ballast. [16] [17] Cash crops were transported mainly by a separate fleet which only sailed from Europe to the Americas and back. [18] In his books, Herbert S. Klein has argued that in many fields (cost of trade, ways of transport, mortality levels, earnings and benefits of trade for the Europeans and the "so-called triangular trade"), the non-scientific literature portrays a situation which the contemporary historiography refuted a long time ago. [19]
Finally, even if the "triangle trade" idea is essentially incorrect, the Atlantic slave trade was one of the more complex of international trades that existed in the modern period. (…) Thus, while an actual "triangle trade" may not have existed as a significant development for ships in the trade, the economic ties between Asia, Europe, Africa, and America clearly involved a web of relationships that spanned the globe. [20]
A 2017 study provides evidence for the hypothesis that the export of gunpowder to Africa increased the transatlantic slave trade: "A one percent increase in gunpowder set in motion a 5-year gun-slave cycle that increased slave exports by an average of 50%, and the impact continued to grow over time." [21]
New England also made rum from Caribbean sugar and molasses, which it shipped to Africa as well as within the New World. [22] Yet, the "triangle trade" as considered in relation to New England was a piecemeal operation. No New England traders are known to have completed a sequential circuit of the full triangle, which took a calendar year on average, according to historian Clifford Shipton. [11] The concept of the New England Triangular trade was first suggested, inconclusively, in an 1866 book by George H. Moore, was picked up in 1872 by historian George C. Mason, and reached full consideration from a lecture in 1887 by American businessman and historian William B. Weeden. [11]
In the context of an incohesive operation rather than a sequential circuit, expansive eastern seaboard "Farms" had, in earnest after 1690, sustained southern New England proprietorship, land banks, and currency within a Greater Caribbean plantation complex. Historian Sean Kelley examines nineteenth-century "American slavers" because "the North American transatlantic slave trade before 1776 was, in essence, merely another branch of the carrying trade." [23] [24] During the seventeenth century, colonial charters and royal commissioners precluded earlier attempts to establish a New England carrying trade by, for example, the Atherton Trading Company and John Hull. But proposals by Peleg Sanford provided implementation frameworks for "Farms" and carriers. Linkages within the complex would also ebb and flow with the tides of war and hurricanes. Before 1780, the Atlantic hurricane season contributed to New England and Greater Caribbean circumvention of mercantile trade restrictions. Newport carriers, for instance, provisioned Dutch, Danish, and especially French plantations in the Greater Caribbean, periodically more than lackluster British sites, to recompense for hurricane reductions in exports and imports. [25] Periodic trials and executions of notorious smugglers diminshed royal peacetime embargoes, particularly in response to illegal carrying as well as General Assembly endorsement of Aquidneck as a haven for pirates. These pirates began to disperse from Newport between Queen Anne's War and 1723 mass executions, establishing the seaport as the dominant carrying hub, with Providence coming in a distant second. British carriers continued to provision plantations outside the boundaries of empire. [26] [27]
Wartime embargoes that reduced overseas trade would, in turn, spur speculative ventures as well as land and estuary auctions of Narragansett tribal reserves, under legislature (public) jurisdiction, by private trusts, a specific type of fiduciary relationship for subsidizing expense accounts, purveying regular annuities, or both. Bidders at vendue were frequently interior "composite" [28] yeomen and fishermen, [29] who (according to certain historians) misconceived [30] of revenue derived from the carrying trade as income "competency." Bidders included competitive carriers in secondary seaports such as Providence as well. [31] Despite the antebellum rise of "Greater Northeast" industrial agriculture, [32] the southern New England "Farms" and the carrying trade [33] in Caribbean sugar, molasses, rice, coffee, indigo, mahogany, and pre-1740 "seasoned slaves", [34] began to dissipate by the Election of 1800 [35] and largely collapsed into agrarian ruins by the War of 1812. [36]
Newport and Bristol, Rhode Island, were major ports involved in the colonial triangular slave trade. [37] Many significant Newport merchants and traders participated in the trade, working closely with merchants and traders in the Caribbean and Charleston, South Carolina. [38]
According to research provided by Emory University [39] as well as Henry Louis Gates Jr., an estimated 12.5 million slaves were transported from Africa to colonies in North and South America. The website Voyages: The Trans-Atlantic Slave Trade Database assembles data regarding past trafficking in slaves from Africa. It shows that the top four nations were Portugal, Great Britain, France, and Spain.
Flag of vessels carrying the slaves | ||||||||
---|---|---|---|---|---|---|---|---|
Destination | Portuguese | British | French | Spanish | Dutch | American | Danish | Total |
Portuguese Brazil | 4,821,127 | 3,804 | 9,402 | 1,033 | 27,702 | 1,174 | 130 | 4,864,372 |
British Caribbean | 7,919 | 2,208,296 | 22,920 | 5,795 | 6,996 | 64,836 | 1,489 | 2,318,251 |
French Caribbean | 2,562 | 90,984 | 1,003,905 | 725 | 12,736 | 6,242 | 3,062 | 1,120,216 |
Spanish Americas | 195,482 | 103,009 | 92,944 | 808,851 | 24,197 | 54,901 | 13,527 | 1,292,911 |
Dutch Americas | 500 | 32,446 | 5,189 | 0 | 392,022 | 9,574 | 4,998 | 444,729 |
United States | 382 | 264,910 | 8,877 | 1,851 | 1,212 | 110,532 | 983 | 388,747 |
Danish West Indies | 0 | 25,594 | 7,782 | 277 | 5,161 | 2,799 | 67,385 | 108,998 |
Europe | 2,636 | 3,438 | 664 | 0 | 2,004 | 119 | 0 | 8,861 |
Africa | 69,206 | 841 | 13,282 | 66,391 | 3,210 | 2,476 | 162 | 155,568 |
did not arrive | 748,452 | 526,121 | 216,439 | 176,601 | 79,096 | 52,673 | 19,304 | 1,818,686 |
Total | 5,848,266 | 3,259,443 | 1,381,404 | 1,061,524 | 554,336 | 305,326 | 111,040 | 12,521,339 |
The term "triangular trade" also refers to a variety of other trades.
The Atlantic slave trade or transatlantic slave trade involved the transportation by slave traders of enslaved African people to the Americas. European slave ships regularly used the triangular trade route and its Middle Passage. Europeans established a coastal slave trade in the 15th century and trade to the Americas began in the 16th century, lasting through the 19th century. The vast majority of those who were transported in the transatlantic slave trade were from Central Africa and West Africa and had been sold by West African slave traders to European slave traders, while others had been captured directly by the slave traders in coastal raids. European slave traders gathered and imprisoned the enslaved at forts on the African coast and then brought them to the Americas. Some Portuguese and Europeans participated in slave raids. As the National Museums Liverpool explains: "European traders captured some Africans in raids along the coast, but bought most of them from local African or African-European dealers." Many European slave traders generally did not participate in slave raids because life expectancy for Europeans in sub-Saharan Africa was less than one year during the period of the slave trade because of malaria that was endemic in the African continent. An article from PBS explains: "Malaria, dysentery, yellow fever, and other diseases reduced the few Europeans living and trading along the West African coast to a chronic state of ill health and earned Africa the name 'white man's grave.' In this environment, European merchants were rarely in a position to call the shots." The earliest known use of the phrase began in the 1830s, and the earliest written evidence was found in an 1836 published book by F. H. Rankin. Portuguese coastal raiders found that slave raiding was too costly and often ineffective and opted for established commercial relations.
The era of piracy in the Caribbean began in the 1500s and phased out in the 1830s after the navies of the nations of Western Europe and North America with colonies in the Caribbean began hunting and prosecuting pirates. The period during which pirates were most successful was from the 1650s to the 1730s. Piracy flourished in the Caribbean because of the existence of pirate seaports such as Port Royal in Jamaica, Tortuga in Haiti, and Nassau in the Bahamas. Piracy in the Caribbean was part of a larger historical phenomenon of piracy, as it existed close to major trade and exploration routes in almost all the five oceans.
The Sugar Act 1764 or Sugar Act 1763, also known as the American Revenue Act 1764 or the American Duties Act, was a revenue-raising act passed by the Parliament of Great Britain on 5 April 1764. The preamble to the act stated: "it is expedient that new provisions and regulations should be established for improving the revenue of this Kingdom ... and ... it is just and necessary that a revenue should be raised ... for defraying the expenses of defending, protecting, and securing the same." The earlier Molasses Act 1733, which had imposed a tax of six pence per gallon of molasses, had never been effectively collected due to colonial evasion. By reducing the rate by half and increasing measures to enforce the tax, Parliament hoped that the tax would actually be collected. These incidents increased the colonists' concerns about the intent of the British Parliament and helped the growing movement that became the American Revolution.
Sugar plantations in the Caribbean were a major part of the economy of the islands in the 18th, 19th, and 20th centuries. Most Caribbean islands were covered with sugar cane fields and mills for refining the crop. The main source of labor, until the abolition of chattel slavery, was enslaved Africans. After the abolition of slavery, indentured laborers from India, China, Portugal and other places were brought to the Caribbean to work in the sugar industry. These plantations produced 80 to 90 percent of the sugar consumed in Western Europe, later supplanted by European-grown sugar beet.
The Asiento de Negros was a monopoly contract between the Spanish Crown and various merchants for the right to provide enslaved Africans to colonies in the Spanish Americas. The Spanish Empire rarely engaged in the transatlantic slave trade directly from Africa itself, choosing instead to contract out the importation to foreign merchants from nations more prominent in that part of the world, typically Portuguese and Genoese, but later the Dutch, French, and British. The Asiento did not concern French or British Caribbean but Spanish America.
The Slave Coast is a historical region along the Atlantic coast of West Africa, encompassing parts of modern-day Togo, Benin, and Nigeria. It is located along the Bight of Biafra and the Bight of Benin that is located between the Volta River and the Lagos Lagoon.
Slavery in the British and French Caribbean refers to slavery in the parts of the Caribbean dominated by France or the British Empire.
The Molasses Act 1733 was an Act of the Parliament of Great Britain that imposed a tax of six pence per gallon on imports of molasses from non-British colonies. Parliament created the act largely at the insistence of large plantation owners in the British West Indies. The Act was passed not to raise revenue but to regulate trade by making British products cheaper than those from the French West Indies. The Act greatly affected the significant colonial molasses trade.
The Danish Gold Coast comprised the colonies that Denmark–Norway controlled in Africa as a part of the Gold Coast, which is on the Gulf of Guinea. It was colonized by the Dano-Norwegian fleet, first under indirect rule by the Danish West India Company, later as a crown colony of the kingdom of Denmark-Norway. The area under Danish influence was over 10,000 square kilometres.
The Tobacco Lords were a group of Scottish merchants active during the Georgian era who made substantial sums of money via their participation in the triangular trade, primarily through dealing in slave-produced tobacco that was grown in the Thirteen Colonies. Concentrated in the port city of Glasgow, these merchants utilised their fortunes, which were also partly made via the direct ownership of slaves, to construct numerous townhouses, churches and other buildings in Scotland.
Bristol, a port city in the South West of England, on the banks of the River Avon, has been an important location for maritime trade for centuries.
Slavery in Britain existed before the Roman occupation and endured until the 11th century, when the Norman conquest of England resulted in the gradual merger of the pre-conquest institution of slavery into serfdom. Given the widespread socio-political changes, all slaves were no longer recognised separately in English law or custom. By the middle of the 12th century, the institution of slavery as it had existed prior to the Norman conquest had fully disappeared, but other forms of unfree servitude continued for some centuries.
Rum is a liquor made by fermenting and then distilling sugarcane molasses or sugarcane juice. The distillate, a clear liquid, is often aged in barrels of oak. Rum originated in the Caribbean in the 17th century, but today it is produced in nearly every major sugar-producing region of the world, such as the Philippines, where Tanduay Distillers, the largest producer of rum worldwide, has its headquarters.
Proto-globalization or early modern globalization is a period of the history of globalization roughly spanning the years between 1500 and 1800, following the period of archaic globalization. First introduced by historians A. G. Hopkins and Christopher Bayly, the term describes the phase of increasing trade links and cultural exchange that characterized the period immediately preceding the advent of so-called "modern globalization" in the 19th century.
A slave plantation was an agricultural farm that used enslaved people for labour. The practice was abolished in most places during the 19th century.
Shipbuilding in the American colonies was the development of the shipbuilding industry in North America, from British colonization to American independence.
The colonial molasses trade occurred throughout the seventeenth, eighteenth and nineteenth centuries in the European colonies in the Americas. Molasses was a major trading product in the Americas, being produced by enslaved Africans on sugar plantations on European colonies. The good was a major import for the British North American colonies, which used molasses to produce rum, especially distilleries in New England. The finished product was then exported to Europe as part of the triangular trade.
The West India Interest lobbied on behalf of the Caribbean sugar trade in Britain during the late eighteenth century.
Liverpool, a port city in north-west England, was involved in the transatlantic slave trade. The trade developed in the eighteenth century, as Liverpool slave traders were able to supply fabric from Manchester to the Caribbean islands at very competitive prices.
Slavery in the British American colonies was an institution that was brought into existence by traders and operated from the cities of Bristol and Liverpool and was conducted within locations on the northern part of South America through the West Indies and on the North American mainland. Many colonies saw slavery from the colony of British Guiana, Barbados, Jamaica, the Thirteen Colonies, and also Canada. Slavery across every part of colonial America under British control was abolished in 1833.