| Son | William de Washington+ (b. 1238, d. 1288) |
| Pedigree Chart |
| Birth | 1220 | Joan de Whitchester was born in 1220 in Whitchester, Northumberland, EnglandBG. |
| Death | 1266 | She died in 1266 at age ~46 in South Molton, Devon, EnglandBG. |
| Last Edited | 7 December 2020 |