John was born about 1320 in Sible Hedingham, Essex, England, the son of unknown parents.
He died on 17 MAR 1394 in Florence, Firenze, Italy.
His wife was Donnina Visconti, who he married in 1377. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | ABT 1320 |
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| Death | 17 MAR 1394 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | Condottiere General |
Note 1
son of Gilbert