Borgia (Noun) — Italian cardinal and military leader; model for Machiavelli's prince (1475-1507).
Borgia (Noun) — Italian noblewoman and patron of the arts (1480-1519).
Borgia (Noun) — Italian pope whose nepotism put the Borgia family in power in Italy (1378-1458).
Borgia (Noun) — Pope and father of Cesare Borgia and Lucrezia Borgia (1431-1503).