A medieval ship has been discovered in Barcelona. The ship was found under the old fish market. It is named Ciutadella I. The ...

Divers recently identified two Danish slave ships, Fridericus Quartus and Christianus Quintus, during an excavation near ...

This form of slavery, known as racial slavery, began in large-scale during the 15th century and was formally condemned by the Popes as early as 1435, fifty-seven years before Columbus discovered ...