| Adalbert I "the Pious" de Vermandois Born: ABT 920 Died: 9 SEP 988 | |||||
| Heribert III de Vermandois Born: ABT 954 Died: 1015 | |||||
| Gerberga of Lorraine Born: ABT 935 Died: 7 SEP 978 | |||||
| Eudes de Vermandois Born: ABT 1000 Died: 25 MAY 1045 | |||||
| Percy Egerton Herbert Born: 15 APR 1822 Died: 7 OCT 1876 | |||||
| Margaret Augusta Herbert Born: Died: 7 JUL 1952 | |||||
| Mary Caroline Louisa Thomas Petty-Fitzmaurice Born: Died: 17 SEP 1927 | |||||