Puerto Rico

When Ponce de León and the Spaniards arrived on the island of Borikén (Puerto Rico), they enslaved Taíno tribes on the island, forcing them to work in the gold mines and in the construction of forts. Many Taíno died, particularly from smallpox, of which they had no immunity. Other Taínos committed suicide or left the island after the failed Taíno revolt of 1511. The Spanish colonists, fearing the loss of their labour force, complained the courts that they needed manpower. As an alternative, Las Casas suggested the importation and use of African slaves. In 1517, the Spanish Crown permitted its subjects to import twelve slaves each, thereby beginning the slave trade on the colonies.African slaves were legally branded with a hot iron on the forehead, prevented their "theft" or lawsuits that challenged their captivity. The colonists continued this branding practice for more than 250 years. They were sent to work in the gold mines, or in the island's ginger and sugar fields. They were allowed to live with their families in a hut on the master's land, and given a patch of land where they could farm, but otherwise were subjected to harsh treatment; including sexual abuse as the majority of colonists had arrived without women; many of them intermarried with the Africans or Taínos. Their mixed-race descendants formed the first generations of the early Puerto Rican population.

The slaves faced heavy discrimination and had no opportunity for advancement, though they were educated by their masters. The Spaniards considered the Africans superior to the Taíno, since the latter were unwilling to assimilate. The slaves, in contrast, had little choice but to adapt. Many converted to Christianity and were given their masters' surnames.By 1570, the colonists found that the gold mines were depleted, relegating the island to a garrison for passing ships. The cultivation of crops such as tobacco, cotton, cocoa, and ginger became the cornerstone of the economy. With rising demand for sugar on the international market, major planters increased their labour-intensive cultivation and processing of sugar cane. Sugar plantations supplanted mining as Puerto Rico's main industry and kept demand high for African slavery.After 1784, Spain provided five ways by which slaves could obtain freedom. Five years later, the Spanish Crown issued the "Royal Decree of Graces of 1789", which set new rules related to the slave trade and added restrictions to the granting of freedman status. The decree granted its subjects the right to purchase slaves and to participate in the flourishing slave trade in the Caribbean. Later that year a new slave code, also known as El Código Negro (The Black Code), was introduced.Under "El Código Negro", a slave could buy his freedom, in the event that his master was willing to sell, by paying the price sought in installments. Slaves were allowed to earn money during their spare time by working as shoemakers, cleaning clothes, or selling the produce they grew on their own plots of land. For the freedom of their newborn child, not yet baptized, they paid at half the going price for a baptized child. Many of these freedmen started settlements in the areas which became known as Cangrejos (Santurce), Carolina, Canóvanas, Loíza, and Luquillo. Some became slave owners themselves. Despite these paths to freedom, from 1790 onwards, the number of slaves more than doubled in Puerto Rico as a result of the dramatic expansion of the sugar industry in the island.On March 22, 1873, slavery was legally abolished in Puerto Rico. However, slaves were not emancipated but rather had to buy their own freedom, at whatever price was set by their last masters. They were also required to work for another three years for their former masters, for other colonists interested in their services, or for the state in order to pay some compensation. Between 1527 and 1873, slaves in Puerto Rico had carried out more than twenty revolts.

Suriname

The planters of the Dutch colony relied heavily on African slaves to cultivate, harvest and process the commodity crops of coffee, cocoa, sugar cane and cotton plantations along the rivers. Planters' treatment of the slaves was notoriously bad. Historian C. R. Boxer wrote that "man's inhumanity to man just about reached its limits in Surinam."Many slaves escaped the plantations. With the help of the native South Americans living in the adjoining rain forests, these runaway slaves established a new and unique culture in the interior that was highly successful in its own right. They were known collectively in English as Maroons, in French as Nèg'Marrons (literally meaning "brown negroes", that is "pale-skinned negroes"), and in Dutch as Marrons. The Maroons gradually developed several independent tribes through a process of ethnogenesis, as they were made up of slaves from different African ethnicities. These tribes include the Saramaka, Paramaka, Ndyuka or Aukan, Kwinti, Aluku or Boni, and Matawai.

The Maroons often raided plantations to recruit new members from the slaves and capture women, as well as to acquire weapons, food and supplies. They sometimes killed planters and their families in the raids. The colonists also mounted armed campaigns against the Maroons, who generally escaped through the rain forest, which they knew much better than did the coloniss. To end hostilities, in the 18th century the European colonial authorities signed several peace treaties with different tribes. They granted the Maroons sovereign status and trade rights in their inland territories, giving them autonomy.

In 1861–63, President Abraham Lincoln of the United States and his administration looked abroad for places to relocate freed slaves who wanted to leave the United States. It opened negotiations with the Dutch government regarding African-American emigration to and colonization of the Dutch colony of Suriname in South America. Nothing came of it and after 1864, the proposal was dropped.The Netherlands abolished slavery in Suriname, in 1863, under a gradual process that required slaves to work on plantations for 10 transition years for minimal pay, which was considered as partial compensation for their masters. After 1873, most freedmen largely abandoned the plantations where they had worked for several generations in favor of the capital city, Paramaribo.