Giacomo de Camulio was a slaveholder, notary, and citizen of Genoa who was active during the late fourteenth and first half of the fifteenth century. He was also served a term as the chancellor of the republic of Genoa.
Giacomo de Franchi was a Genoese merchant and slavehoder active during the late fourteenth and early fifteenth century. He was born as Giacomo Sacco and assumed the de Franchi surname after entering into their albergo at the turn of the fifeteenth century.