John II Crispo [SEP] father
John II Crispo
John II Crispo (or "Giovanni"; 1388–1433) was the twelfth Duke of the Archipelago, etc., from 1418 to 1433, son of the tenth Duke Francesco I Crispo and wife Fiorenza I Sanudo, Lady of Milos and brother of Giacomo I and William II.
He married ca. 1420 "Nobil Donna" Francesca Morosini, Patrizia Veneta (–1455), and had three children: 
- Adriana Crispo (1423/1424 – 14??), married to Domenico Sommaripa (–
or Jacopo) (1383–1418), the eleventh Duke of the Archipelago
- Giacomo II Crispo (or Jacopo) (1426–1447), the thirteenth Duke of the Archipelago
- Giacomo IV Crispo, the last Duke of the Archipelago, ruling from 1564, when he succeeded his father Giovanni IV Crispo
- Gian Giacomo Crispo (1446–1453), the fourteenth Duke of the Archipelago
- John Crispo (1933–2009), Canadian economist, author and educator
- John II Crispo (1388–1433), the twelfth Duke of the