Boudewijn IV. van Henegouwen1125–
- Name
- Boudewijn IV. van Henegouwen
| Birth | estimated a gap of 25 years about 1125 |
| Birth of a son #1 | Boudewijn VIII. de Moedige van Vlaanderen 1150 (Age 25 years) |
| Birth of a son #2 | Boudewijn VIII. de Moedige van Vlaanderen about 1150 (Age 25 years) |
| Marriage of a child | Boudewijn VIII. de Moedige van Vlaanderen — Marguerite d'Alsace — View this family 1169 (Age 44 years) |
| Death of a son | Boudewijn VIII. de Moedige van Vlaanderen December 17, 1195 (Age 70 years) |
| Death of a son | Boudewijn VIII. de Moedige van Vlaanderen December 17, 1195 (Age 70 years) |
| Family with Adelheid van Namen |
| himself |
Boudewijn IV. van Henegouwen Birth: estimated a gap of 25 years — about 1125 |
| wife |
Adelheid van Namen Birth: estimated a gap of 25 years — about 1125 |
| son |
Boudewijn VIII. de Moedige van Vlaanderen Birth: 1150 Death: December 17, 1195 — Bergen (Mons), Belgium |