Why was it possible to find both free and enslaved Africans aboard Spanish expedition ships going to the New World?

According to the map, most mining occurs in the. part of the state

Historians have recently discovered a historical journal published in the early twentieth century. the journal contains facts based on original sources about the downfall of the early byzantium empire. historians consider this long-lost journal to be a breakthrough in their understanding of the byzantium empire. based on this information, the journal is a source.

The original term of was descriptive of lower-class people who performed manual labor.