Cecilia Mahony, Comtesse Mahony

(1740-1789) (1740–1789)

Parents

• Lady Anne Clifford
• James Joseph O'Mahony

Children

• Catherine Giustiniani
• Vincenzo Giustiniani, 6th Prince Giustaniani
• Maria Isabella Giustiniani
• Chevalier Lorenzo Giustiniani
• Giacomo Giustiniani

Partners

• Beneditto Giustaniani, 5th Prince Giustiniani