
| Conan de Rennes,, Duke of Bretagne | |
| B: | 944 |
| Rennes, Ille-et-Vilaine, Brittany, France | |
| D: | 27 Jun 992 |
| Conquereuil, Loire-Atlantique, Pays de la Loire, France | |
| Ermengarde-Gerberga d'Anjou, Countess of Brittany | |
| B: | 6 Apr 956 |
| Anjou, France | |
| D: | 27 Jun 1024 |
| Rennes, Ille-et-Vilaine, Brittany, France | |
| Judicael de Rennes | |
| B: | 970 |
| D: | 1037 |
| Geoffrey I of Brittany | |
| B: | Abt 980 |
| Rennes, Ille-et-Vilaine, Brittany, France | |
| D: | 20 Nov 1008 |
| Nantes, Loire-Atlantique, Pays de la Loire, France | |
| Adèle DE RENNES DE BRETAGNE-D'ANJOU | |
| B: | 980 |
| D: | DECEASED |
| Judith of Brittany | |
| B: | 21 Mar 982 |
| Rennes, Ille-et-Vilaine, Brittany, France | |
| D: | 16 Jun 1017 |
| Fécamp, Le Havre, Seine-Maritime, Upper Normandy, France | |
| Richard II, Duke of Normandy | |
| B: | Abt 970 |
| Évreux, Eure, Upper Normandy, France | |
| M: | 1000 |
| Le Mont-Saint-Michel, Manche, duchy of Normandy | |
| D: | 11 Aug 1026 |
| Fécamp, Le Havre, Seine-Maritime, Upper Normandy, France | |
| Ermengarde D'ANJOU-DE TROYES DE VERMANDOIS | |
| B: | 21 Nov 960 |
| D: | 6 Jul 992 |
| Gerberge DE BRETAGNE-D'ANJOU | |
| B: | 925 |
| D: | DECEASED |
| Count Juhel Judicael Berenger of Bayeux, de Rennes II | |
| B: | Abt 910 |
| Rennes, Ille-et-Vilaine, Brittany, France | |
| D: | 979 |
| Rennes, Ille-et-Vilaine, Bretagne, France | |
| Alain II "Barbe-torte" de Bretagne, Duke of Brittany | |
| B: | 910 |
| Nantes, Loire-Atlantique, Pays de la Loire, France | |
| D: | 952 |
| Nantes, Loire-Atlantique, Pays de la Loire, France | |
| Roscille d'Anjou | |
| B: | 906 |
| Anjou, Isère, Rhône-Alpes, France | |
| D: | 948 |
| Angers, Maine-et-Loire, Pays de la Loire, France | |