Partus sequitur ventrem in the context of "Transatlantic slave trade"

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 Western hemisphere. 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." European slave traders generally did not participate in slave raids. This was primarily because life expectancy for Europeans in sub-Saharan Africa was less than one year during the period of the slave trade due to malaria that was endemic to the African continent. Portuguese coastal raiders found that slave raiding was too costly and often ineffective and opted for established commercial relations.

The colonial South Atlantic and Caribbean economies were particularly dependent on slave labour for the production of sugarcane and other commodities. This was viewed as crucial by those Western European states which were vying with one another to create overseas empires. The Portuguese, in the 16th century, were the first to transport slaves across the Atlantic. In 1526, they completed the first transatlantic slave voyage to Brazil. Other Europeans soon followed. Shipowners regarded the slaves as cargo to be transported to the Americas as quickly and cheaply as possible, there to be sold to work on coffee, tobacco, cocoa, sugar, and cotton plantations, gold and silver mines, rice fields, the construction industry, cutting timber for ships, as skilled labour, and as domestic servants. The first enslaved Africans sent to the English colonies were classified as indentured servants, with legal standing similar to that of contract-based workers coming from Britain and Ireland. By the middle of the 17th century, slavery had hardened as a racial caste, with African slaves and their future offspring being legally the property of their owners, as children born to slave mothers were also slaves (partus sequitur ventrem). As property, the people were considered merchandise or units of labour, and were sold at markets with other goods and services.

The legal institution of human chattel slavery, comprising the enslavement primarily of Africans and African Americans, was prevalent in the United States of America from its founding in 1776 until 1865, predominantly in the South. Slavery was found throughout European colonization in the Americas. From 1526, during the early colonial period, it was practiced in what became Britain's colonies, including the Thirteen Colonies that formed the United States. Under the law, children were born into slavery, and an enslaved person was treated as property that could be bought, sold, or given away. Slavery lasted in about half of U.S. states until abolition in 1865, and issues concerning slavery seeped into every aspect of national politics, economics, and social custom. In the decades after the end of Reconstruction in 1877, many of slavery's economic and social functions were continued through segregation, sharecropping, and convict leasing. Involuntary servitude as a punishment for crime remains legal.

By the time of the American Revolutionary War (1775–1783), the status of enslaved people had been institutionalized as a racial caste associated with African ancestry. During and immediately following the Revolution, abolitionist laws were passed in most Northern states and a movement developed to abolish slavery. The role of slavery under the United States Constitution (1789) was the most contentious issue during its drafting. The Three-Fifths Clause of the Constitution gave slave states disproportionate political power, while the Fugitive Slave Clause (Article IV, Section 2, Clause 3) provided that, if a slave escaped to another state, the other state could not prevent the return of the slave to the person claiming to be his or her owner. All Northern states had abolished slavery to some degree by 1805, sometimes with completion at a future date, and sometimes with an intermediary status of unpaid indentured servitude.

The institution of slavery in the European colonies in North America, which eventually became part of the United States of America, developed due to a combination of factors. Primarily, the labor demands for establishing and maintaining European colonies resulted in the Atlantic slave trade. Slavery existed in every European colony in the Americas during the early modern period, and both Africans and indigenous peoples were targets of enslavement by Europeans during the era.

As the Spaniards, French, Dutch, and British gradually established colonies in North America from the 16th century onward, they began to enslave indigenous people, using them as forced labor to help develop colonial economies. As indigenous peoples suffered massive population losses due to imported diseases, Europeans quickly turned to importing slaves from Africa, primarily to work on slave plantations that produced cash crops. The enslavement of indigenous people in North America was later replaced during the 18th century by the enslavement of black African people. Concurrent with the development of slavery, racist ideology was developed among Europeans, the rights of free people of color in European colonies were curtailed, slaves were legally defined as chattel property, and the condition of slavery as hereditary.

Sir William Berkeley (/ˈbɑːrkliː/; 1605 – 9 July 1677) was an English colonial administrator who served as the governor of Virginia from 1660 to 1677. One of the Lords Proprietors of the Province of Carolina, as governor of Virginia he implemented policies that bred dissent among the colonists and sparked Bacon's Rebellion. A favourite of King Charles I, the king first granted him the governorship in 1642. Berkeley was unseated following the execution of Charles I, but his governorship was restored by King Charles II in 1660.

Charles II also named Berkeley one of the eight Lords Proprietors of Carolina, in recognition of his loyalty to the Stuarts during the English Civil War. As governor, Berkeley oversaw the implementation of a policy known as partus sequitur ventrem, which mandated that all babies born to enslaved parents take the legal status of their mother. As proprietor of Green Spring Plantation in James City County, he experimented with activities such as growing silkworms as part of his efforts to expand the tobacco-based economy. He also authored Discourse and View of Virginia, where he argued for diversifying the colony's tobacco economy.

The institution of slavery in the European colonies in North America, which eventually became part of the United States of America, developed due to a combination of factors. Primarily, the labor demands for establishing and maintaining European colonies resulted in the Atlantic slave trade. Slavery existed in every European colony in the Americas during the early modern period, and both Africans and indigenous peoples were targets of enslavement by Europeans during the era.

As the Spaniards, French, Dutch, and British gradually established colonies in North America from the 16th century onward, they began to enslave indigenous people, using them as forced labor to help develop colonial economies. As indigenous peoples suffered massive population losses due to imported diseases, Europeans quickly turned to importing slaves from Africa, primarily to work on slave plantations that produced cash crops. The enslavement of indigenous people in North America was later replaced during the 18th century by the enslavement of black African people. Concurrent with the development of slavery, racist ideology was developed among Europeans; the rights of free people of color in European colonies were curtailed, slaves were legally defined as chattel property, and the condition of slavery as hereditary.