Individual Details
Guillaume DE PENTHIÈVRE
(Abt 1145 - 1212)
Events
| Birth | Abt 1145 | Plestan, Côtes-du-Nord, Bretagne, France | |||
| Death | 1212 | Plestan, Côtes-du-Nord, Bretagne, France |
Families
| Spouse | DE MARGAIS (1170 - ) |
| Father | Alan DE BRETAGNE 1st Earl of Richmond (1100 - 1146) |
| Mother | Bertha Duchess of Brittany (1125 - 1167) |
| Sibling | Conan IV Duke of Brittany (1138 - 1171) |
| Sibling | Enoguen de PENTHIÈVRE Abbess of Saint-Sulpice (1137 - 1187) |
| Sibling | Bertha DE GUINGAMP ( - ) |
| Sibling | Enougen DE PENTHIEVRE ( - ) |
| Father | Alan DE BRETAGNE 1st Earl of Richmond (1100 - 1146) |
| Mother | Bertha Duchess of Brittany (1125 - 1167) |
| Sibling | Conan IV Duke of Brittany (1138 - 1171) |
| Sibling | Enoguen de PENTHIÈVRE Abbess of Saint-Sulpice (1137 - 1187) |
| Sibling | Bertha DE GUINGAMP ( - ) |
| Sibling | Enougen DE PENTHIEVRE ( - ) |
| Father | Alan DE BRETAGNE 1st Earl of Richmond (1100 - 1146) |
| Mother | Bertha Duchess of Brittany (1125 - 1167) |
| Sibling | Conan IV Duke of Brittany (1138 - 1171) |
| Sibling | Enoguen de PENTHIÈVRE Abbess of Saint-Sulpice (1137 - 1187) |
| Sibling | Bertha DE GUINGAMP ( - ) |
| Sibling | Enougen DE PENTHIEVRE ( - ) |
| Father | Alan DE BRETAGNE 1st Earl of Richmond (1100 - 1146) |
| Mother | Bertha Duchess of Brittany (1125 - 1167) |
| Sibling | Constance Alix DE PENTHIÈVRE de Richemont (1136 - 1186) |
| Sibling | Enoguen de PENTHIÈVRE Abbess of Saint-Sulpice (1137 - 1187) |
| Sibling | Bertha DE GUINGAMP ( - ) |
| Sibling | Enougen DE PENTHIEVRE ( - ) |
| Father | Alan DE BRETAGNE 1st Earl of Richmond (1100 - 1146) |
| Sibling | Conan IV Duke of Brittany (1138 - 1171) |
| Sibling | Enoguen de PENTHIÈVRE Abbess of Saint-Sulpice (1137 - 1187) |
| Sibling | Bertha DE GUINGAMP ( - ) |
| Sibling | Enougen DE PENTHIEVRE ( - ) |