Princes of Squillace Principi di Squillace Records #5 Holders Family filter On/Off Francesco de Borgia, prince of Squillace Francisco de Idiaquez y Borja de Aragon, 4th duke of Ciudad Real, 8th prince of Squillace * 1658 Gianbattista de Borgia, prince of Squillace Jofre de Borja, prince of Squillace * c. 1480 Pietro Borgia d' Aragona, prince of Squillace Corrections and Updates To suggest a correction or an update. Click Here