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  Abt 1062 - Bef 1130  (< 67 years)   Has 10 ancestors and more than 100 descendants in this family tree.
| Name | William de Mandeville |  
| Suffix | Constable of the Tower of London |  
| Birth | Abt 1062 | Rycote, Oxfordshire, England   |  
| Gender | Male |  
| Death | Bef 1130 | England   |  
| Initiatory (LDS) | 28 Apr 1933 |  
| FamilySearch ID | 9QPL-K45 |  
| Headstones |  Submit Headstone Photo |  
| Person ID | I12464 | mytree |  
| Last Modified | 25 Feb 2024 |  
 
| Father | Geoffrey de Mandeville, Constable of the Tower of London,   b. Abt 1036, Saffron Walden, Essex, England  d. Abt 1100, Westminster, Middlesex, England  (Age 64 years) |  
| Mother | Athelaise de St. Valery,   b. Abt 1040, Rycote, Oxfordshire, England  d. Abt 1093, Rycote, Oxfordshire, England  (Age 53 years) |  
| Marriage | Abt 1059 |  
| Family ID | F6598 | Group Sheet  |  Family Chart |  
 
| Family | Margaret de Ryes,   b. Abt 1065, Rycote, Oxfordshire, England  d. England   |  
| Marriage | England   |  
| Children | 
| > | 1. Beatrice de Mandeville,   b. Abt 1090, Rycote, Oxfordshire, England  d. 19 Apr 1197 (Age 107 years) |  | + | 2. Geoffrey de Mandeville, 1st Earl of Essex,   b. Abt 1092, Rycote, Oxfordshire, England  d. 14 Sep 1144, Mildenhall, Suffolk, England  (Age 52 years) |  |  
| Family ID | F6351 | Group Sheet  |  Family Chart |  
| Last Modified | 6 Mar 2025 |  
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