Hermann I von WerlAge: 45 years940–985
- Name
- Hermann I von Werl
| Birth | about 940 40 |
| Death of a father | Heinrich I in Nordwestfalen after 955 (Age 15 years) |
| Birth of a son #1 | Hermann II von Werl 980 (Age 40 years) |
| Occupation | Graf (count) |
| Death | after 985 (Age 45 years) |
| Family with parents |
| father |
Heinrich I in Nordwestfalen Birth: between 900 and 910 25 25 Death: after 955 |
| himself |
Hermann I von Werl Birth: about 940 40 Death: after 985 |
| Hermann I von Werl + … … |
| himself |
Hermann I von Werl Birth: about 940 40 Death: after 985 |
| son |
Hermann II von Werl Birth: 980 40 Death: between 1025 and 1026 |