Children |
+ | 1. Yves Ivo de Beaumont, IV, b. 1032, Beaumont, Sur Oise, Normandie , d. 22 May 1059, Beaumont-les-nonains, Oise, Duchy Of Normandie, France (Age 27 years) |
| 2. Alice Adeliza Beaumont Sur Loise, (Ii), b. 1034, Beaumont, Allier, Auvergne, France , d. 11 Jul 1091, Rouen, Seine-inférieure, France (Age 57 years) |
| 3. Nigell De Beaumont, b. 1035, Holton, Cheshire, England , d. 1080, Cheshire, England (Age 45 years) |
| 4. Adeloyse de Beaumont, b. 1045, Bourneville, Eure, Haute-normandie, France , d. 1086, Rouen, Seine-maritime, Haute-normandie, France (Age 41 years) |
| 5. Wolmer Cotentin, b. 1050, Normandie, France , d. Yes, date unknown |
| 6. Yves de Beaumont-sur-Oise II, de Beaumont V., b. 1055, Beaumont-sur-oise, Val-doise, ÃŽle-de-france, France , d. 1090 (Age 35 years) |
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