de Ponthieu, WIlliam I
908 - 965 (57 years)Drag or scroll to see more of the chart.
| de Boulogne, Baudouin II 990-1033 |
| de Boulogne, Baudouin II | |
| B: | 990 |
| Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 1033 |
| Abbey of Samer-aux-Bois, Ognolles, Oise, Picardie, France | |
of Holland, Adelina 987-1052 |
| of Holland, Adelina | |
| B: | 987 |
| Gent, Oost-Vlaanderen, Belgium | |
| M: | 1003 |
| Artois, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 20 Nov 1052 |
| Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| de Desvres, Adeline 960-1003 |
| de Desvres, Adeline | |
| B: | 960 |
| Desvres, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 1 Feb 1003 |
| Gent, Oost-Vlaanderen, Belgium | |
| de Boulogne, Arnulf III 950-990 |
| de Boulogne, Arnulf III | |
| B: | Apr 950 |
| Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| M: | 977 |
| Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 990 |
| Artois, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| de Ponthieu, Adeline Maroie 940-998 |
| de Ponthieu, Adeline Maroie | |
| B: | 940 |
| Maroilles, Nord, Nord-Pas-de-Calais, France | |
| D: | 998 |
| Desvres, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| de Desvres, Sieur Chatelain Alphonse | |
| B: | 940 |
| Desvres, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| D: | 989 |
| Desvres, Pas-de-Calais, Nord-Pas-de-Calais, France | |
|
| de Ponthieu, WIlliam I 908-965 |
| de Ponthieu, WIlliam I | |
| B: | 908 |
| Saint-Riquier, Somme, Haute-Normandie, France | |
| D: | 965 |
| Ponthieu (Historical), Picardie, France | |
| de Gamaches, Saint Maud Mathilde 918-959 |
| de Gamaches, Saint Maud Mathilde | |
| B: | 918 |
| Gamaches, Somme, Picardie, France | |
| D: | 959 |
| Abbeville, Somme, Picardie, France | |