Puerto Rico Slavery Records

In 1872, the Spanish government ordered a central registry of all slaves living in Puerto Rico at that time. This data has been indexed and is available at FamilySearch and Ancestry.com. This record type is fairly unique for Latin America.
 * Registro de esclavos (Slave Registers), 1867-1876, images
 * Rico, Registro Central de Esclavos (Slave Registers), 1872, Also at Ancestry.com index, ($)