Marcantonio Borghese, 5th Prince of Sulmona
ITALIAN PRINCE; (1730-1800)
Marcantonio IV Borghese; Marcantonio III Borghese, 5th Prince of Sulmona; Marcantonio, 5th Prince of Sulmona
Marcantonio III Borghese, 5th Prince of Sulmona (16 September 1730 – 26 March 1800) was the head of the Borghese family of Rome. Pro-Bonaparte in sympathies, he was the father of Camillo Filippo Ludovico Borghese, 6th Prince of Sulmona and Francesco, 7th Prince of Sulmona (1832–1839).