Brazil adopts the Rio Branco Law on children born to enslaved women

The act recognized national citizenship and declared equal civil rights for people born in the United States, including formerly enslaved people. It answered Black Codes and racial violence that...

The amendment made people born or naturalized in the United States citizens and required states to provide due process and equal protection. It overturned the citizenship logic of Dred Scott, though...

Abolitionists in the Spanish parliament pressed for emancipation in Puerto Rico. Debate and organizing helped set the stage for the Moret Law and 1873 abolition, while slavery continued and the island...

The amendment barred federal and state governments from denying the vote because of race, color, or previous condition of servitude. Black voters and officeholders helped reshape Reconstruction...

The law freed children born to enslaved mothers after its enactment and some older people, while placing others in a patronato system of coerced labor. It was a limited step shaped by abolitionist...

Spain’s law abolished slavery in Puerto Rico, with transitional service obligations and compensation for enslavers. Enslaved people and abolitionists had campaigned for freedom, while the law sought...

The law formally ended slavery but required formerly enslaved people to remain under patronato, a labor regime that preserved coercive control. Resistance and pressure led to its early termination...

European governments opened a conference to regulate their territorial and commercial competition in Africa. No African state or community was represented as an equal participant. The conference’s...

The General Act included provisions against the slave trade in the Congo basin while formalizing rules for European claims and navigation. Its antislavery language operated within a colonial project...

The Spanish government brought legal slavery in Cuba to an end after a gradual transition that had included an apprenticeship-like regime. The delay reflected the political power of plantation...