Roger Ier de LaonAge: 59 years867–926
| Birth | 867 22 |
| Marriage | Heilwide de Frioul — View this family yes |
| Death of a paternal grandfather | Pépin II de Vermandois 878 (Age 11 years) |
| Birth of a son #1 | Roger II de Laon d’Ostrevant 890 (Age 23 years) |
| Death of a father | Bernard de Laon 893 (Age 26 years) |
| Death of a wife | Heilwide de Frioul after 895 (Age 28 years) |
| Death | 926 (Age 59 years) |
| Family with parents |
| father |
Bernard de Laon Birth: 845 30 33 Death: 893 |
| himself |
Roger Ier de Laon Birth: 867 22 Death: 926 |
| Family with Heilwide de Frioul |
| himself |
Roger Ier de Laon Birth: 867 22 Death: 926 |
| wife |
Heilwide de Frioul Birth: about 855 Death: after 895 |
|
Marriage: — |
|
| son |
Roger II de Laon d’Ostrevant Birth: 890 23 35 Death: 942 |