| Father | Robert de Washington (b. about 1270, d. after 18 August 1324) |
| Mother | Joan de Strickland (b. about 1264, d. after 1324) |
| Son | John Washington+ (b. 1330, d. 1407) |
| Pedigree Chart |
| Birth | 1296 | Robert de Washington was born in 1296 in Tewitfield, Lancashire, EnglandBG. |
| Death | after 1361 | He died after 1361 in Carnforth, Lancashire, EnglandBG. |
| Last Edited | 7 December 2020 |