(Notes: You may have to scroll down or right to see chart.)
| DE BOHUN Humphrey IV (1143), | |
| B: | 1143 |
| D: | 1182 |
| DE BOHUN Humphrey III (1109), | |
| B: | 1109 |
| Hertford Castle, Hertford, England | |
| D: | 06 Jun 1187 |
| DE GLOUCHESTER Margaret (1122) | |
| B: | 1122 |
| D: | 1145 |
| DE BOHUN Humphrey II (1087), | |
| B: | Before 1087 |
| D: | 1129 |
| England | |
| DE BOHUN Humphrey I (1035), | |
| B: | About 1035 |
| Normandy, France | |
| D: | Before 1113 |
| Gloucester, England | |
| DE SALISBURY Maud (d:1142) | |
| D: | 1142 |