Count Geoffrey I De Chateaudun
Bef 1015 - Aft 1031 (17 years)(
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- 1 Count Geoffrey I De Chateaudun [1] b. Bef 1015 d. Aft 15 Dec 1031
- Elensie De Mortagne b. Bef 1017 d. Yes, date unknown
- 2 Viscount Routrou I Of Chateaudum [1.1] b. Abt 1014 d. Yes, date unknown
- Adeline De Domfront b. Abt 1025 d. Yes, date unknown
- 3 Count Geoffrey II De Perche [1.1.1] b. Abt 1042 d. Oct 1100
- Beatrice Of Montdidier b. Abt 1051 d. Aft 1129
- 4 Margaret De Perche [1.1.1.1] b. Abt 1067 d. Aft 1156
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- 4 Mahaut De Perche [1.1.1.2]
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- 4 Juliette De Perche [1.1.1.3] b. Abt 1069 d. Yes, date unknown
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- 4 Margaret De Perche [1.1.1.1]
- 3 Count Geoffrey II De Perche [1.1.1]
- 2 Viscount Routrou I Of Chateaudum [1.1]