John III Crispo
John III Crispo was the eighteenth Duke of the Archipelago, ruling from 1480 when he succeeded his brother, Giacomo III Crispo.
Shortly after this, he reincorporated Santorini, which had been ruled by Domenico Pisani, husband of his niece Fiorenza... Wikipedia
Born: 1450
Died: July 1, 1494 (age 44 years)
Grandchild: John IV Crispo
Grandparent: Nicholas Crispo, Lord of Syros
Great grandchild: Giacomo IV Crispo
Great-grandparent: Francesco I Crispo
Children: Francesco III Crispo