Nielsen Hayden genealogy
[Unknown wife of Guy I de la Roche-sur-l'Ognon]
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- 1 [Unknown wife of Guy I de la Roche-sur-l'Ognon] [1]
- Guy I de la Roche-sur-l'Ognon d. 1263
- 2 Isabelle de la Roche-sur-l'Ognon [1.1]
- Hugues b. Abt 1236 d. 9 Aug 1296
- 3 Gauthier V [1.1.1] b. Abt 1272 d. 15 Mar 1311
- Jeanne de Châtillon d. 16 Jan 1354
- 4 Isabelle de Brienne [1.1.1.1] b. Abt 1306 d. 28 Dec 1360
[ =>]
- 4 Isabelle de Brienne [1.1.1.1]
- 3 Gauthier V [1.1.1]
- 2 Isabelle de la Roche-sur-l'Ognon [1.1]