John was the son of unknown parents. The date and place of his birth have not been found.
He died in 1443. The place is not known.
His wife was Elizabeth Plantagenêt, who he married on BEF 3 JUL 1401. The place has not been found. Their only known child was Constance (?-<1429).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1443 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | lord Fanhope | |||||
| Nobility Title | lord Milbroke |
Note 1
Sir Geoffrey de Cornwall, +1335; m.Margaret Mortimer (*14.9.1295, +XII.1345)