| b 1320, , Lilburn, Northumberland, England | ||||
| | | ||||
| John Lilburn, [Sir Knight] | ||||
| |b 1294 | | | |||
| | | ||||
| | | ||||
| Constance Lilburn | ||||
| |Alan De (Heton) Heaton, [Sir Knight] | |m 1336 | |||
| |Of, Lilburn, Northumberland, England | | | |||
| Constance Mrs Lilburn | ||||
| b 1298 | | | |||
| 1 | < | Joan De Heaton | 2 | Elizabeth De (Heton) Heaton | 3 | William De (Heton) Heaton | 4 | Mary De (Heton) Heaton |