John was born about 1345 in Cornwall, England, the son of unknown parents.
He died about 1395. The place is not known.
His wife was Jane de Trevathion. They were married, but the date and place have not been found. Their only known child was Jane (1393-1404).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | ABT 1345 |
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| Death | ABT 1395 |
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