Descendance de
 
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(~1130-1175) |
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(1133-1189) |
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| Alice de Boelaere (1170-03/1240) | 
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Michel II d'Harnes (1155-1204) |
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Gilles II de Trazegnies (~1168-1204) |
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| Source 1 nobily | |
| Source 2 pierremontcheu | |
| Source 3 bbillet |
|
|
|
|
(~1130-1175) |
|
(1133-1189) |
|
|
|
| Alice de Boelaere (1170-03/1240) |
|
Michel II d'Harnes (1155-1204) |
|
||
|
|
Gilles II de Trazegnies (~1168-1204) |
|
| Source 1 nobily | |
| Source 2 pierremontcheu | |
| Source 3 bbillet |
