Nielsen Hayden genealogy
William de Munchensy
- Bef 1204( = Descendancy chart to this point, = Expand, = Collapse)
- 1 William de Munchensy [1] d. Bef 7 May 1204
- Aveline de Clare b. Abt 1172 d. Bef 4 Jun 1225
- 2 Warin de Munchensy [1.1] d. Abt 20 Jul 1255
- Joan Marshal d. Bef Nov 1234
- 3 Joan de Munchensy [1.1.1] d. Bef 30 Sep 1307
- William de Valence b. Bef 1225 d. 16 May 1296
- 4 Isabel de Valence [1.1.1.1] d. 3 Oct 1305 [ =>]
- 4 Joan de Valence [1.1.1.2] [ =>]
- William de Valence b. Bef 1225 d. 16 May 1296
- 3 Joan de Munchensy [1.1.1] d. Bef 30 Sep 1307
- + Denise de Anesty d. 1304
- Joan Marshal d. Bef Nov 1234
- 2 Warin de Munchensy [1.1] d. Abt 20 Jul 1255
- Aveline de Clare b. Abt 1172 d. Bef 4 Jun 1225