Maddalena de Medici was a slaveholder from Florence and the daughter of Lorenzo de Medici, active during the late fifteenth and early sixteenth century.
Maffeo Lecavello was a slaveholder, merchant, and citizen of Genoa who was active in the middle of the fifteenth century. He was born with the name Matteo Xabe and assumed the Lecavello surname after being ascribed into their albergo.
Manfredo di Negro was a lawyer, slaveholder and citizen of Genoa who was active in the late thirteenth and early fourteenth century. He held numerous positions in the government of Genoa.