Hardouin de PonthieuAge: 29 years797–826
| Birth | 797 47 18 |
| Marriage | Richilde d’ Amiens — View this family yes |
| Death of a maternal grandfather | Charles Ier de Herstal Carolingien January 28, 814 (Age 17 years) |
| Death of a father | Angilbert de Ponthieu February 18, 814 (Age 17 years) |
| Birth of a son #1 | Beuves de Provence about 820 (Age 23 years) |
| Death of a mother | Berthe Carolingien January 14, 823 (Age 26 years) |
| Death | 826 (Age 29 years) |
| Family with parents |
| father |
Angilbert de Ponthieu Birth: 750 Death: February 18, 814 |
| mother |
Berthe Carolingien Birth: 779 36 21 Death: January 14, 823 |
|
Marriage: — |
|
| himself |
Hardouin de Ponthieu Birth: 797 47 18 Death: 826 |
| Family with Richilde d’ Amiens |
| himself |
Hardouin de Ponthieu Birth: 797 47 18 Death: 826 |
| wife |
Richilde d’ Amiens Birth: 798 43 |
|
Marriage: — |
|
| son |
Beuves de Provence Birth: about 820 23 22 Death: about 877 |