Gerberge of Lorraine
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- 1 Gerberge of Lorraine [1]
- Adalbert I of Vermandois
- 2 Herbert III of Vermandois, Count of Vermandois [1.1]
- Ermengarde of Bar-sur-Seine
- 3 Otto of Vermandois, Count of Vermandois [1.1.1] b. 29 Aug 979 d. 25 May 1045
- Pavia
- 4 Herbert IV of Vermandois, Count of Vermandois [1.1.1.1] b. Abt 1028 d. 1080
[ =>]
- 4 Simon de Vermandois [1.1.1.2]
- 4 Peter of Vermandois [1.1.1.3]
- 4 Herbert IV of Vermandois, Count of Vermandois [1.1.1.1]
- 3 Adalbert II of Vermandois, Count of Vermandois [1.1.2] b. Abt 980 d. 1015
- 3 Otto of Vermandois, Count of Vermandois [1.1.1]
- 2 Herbert III of Vermandois, Count of Vermandois [1.1]