| b 1219, Bothal, Northumberland, , England | William Bertram | > | d 1262, | Richard Bertram, [Sir] | Hawise de_Baliol | > |
| Robert Bertram, [Sir] | d 1176 | Simon Gisulph, [Sir] | ||
| | d 1213 | Menebell Gisulph | |||
| Richard Bertram, [Sir] | ||||
| |d 1238 | | | |||
| |c 1193 | Mabel de_Clere | |||
| | | ||||
| Roger Bertram | ||||
| |Laderma | | | |||
| | | | | |||
| Sarah | ||||
| | | ||||
| 1 | < | Robert Bertram |
Source: 'Ogle & Bothal', Sir Henry Ogle, 1902, Pedigree XIII.