
| Name | Count of Bayeux & Senlis Berengar | |
| Birth | Abt 884 | |
| Gender | Male | |
| _FSFTID | LZ86-1GD | |
| _UID | E4C449F6137AC54E9D7683DCAFF5CCDC4559 | |
| Death | Bef 930 | |
| Person ID | I30485 | Ken Tree |
| Last Modified | 3 Nov 2019 | |
| Father | Alain I "le Grand,", Duke of Brittany, b. 10 Jun 860 d. 907 (Age 46 years) | |
| Mother | Oreguen de Rennes,, Queen of Britanny, b. 854, Rennes, Ille-et-Vilaine, Brittany, France d. 970, Nantes, Loire-Atlantique, Pays de la Loire, France (Age 116 years) | |
| Marriage | Abt 879 | |
| _UID | B84A3F07C082474698DF6AF421DD79BF225A | |
| Family ID | F14187 | Group Sheet | Family Chart |
| Family 1 | ? d. DECEASED | |
| Marriage | WFT Est 903/924 | |
| _UID | 3E0D34879CBCDA4382987F2D9BD233EBCCDF | |
| Family ID | F14192 | Group Sheet | Family Chart |
| Last Modified | 1 Apr 2026 | |
| Family 2 | Lady of Brittany d. DECEASED | |
| _UID | E46009EB8B762B4691CD7E4ED5089D05534F | |
| Family ID | F14193 | Group Sheet | Family Chart |
| Last Modified | 1 Apr 2026 | |