Nielsen Hayden genealogy
Geoffroi I of Brittany
Abt 980 - 1008 (~ 28 years)Drag or scroll to see more of the chart.
| Alain Fergant Abt 1066-1119 |
| Alain Fergant | |
| B: | Abt 1066 |
| D: | 13 Oct 1119 |
Constance 1061-1090 |
| Constance | |
| B: | 1061 |
| M: | 1086 |
| D: | 13 Aug 1090 |
| Ermengarde of Anjou Abt 1066-Abt 1146 |
| Ermengarde of Anjou | |
| B: | Abt 1066 |
| M: | 1093 |
| D: | Abt 1146 |
| Hawise of Rennes Abt 1037-1072 |
| Hawise of Rennes | |
| B: | Abt 1037 |
| D: | 19 Aug 1072 |
| Hoël II of Cornouaille Abt 1031-1084 |
| Hoël II of Cornouaille | |
| B: | Abt 1031 |
| M: | 1066 |
| D: | 13 Apr 1084 |
| Alan III of Rennes 997-1040 |
| Alan III of Rennes | |
| B: | 997 |
| D: | 1 Oct 1040 |
| Vimoutiers, Normandy, France | |
| Bertha of Blois -Abt 1080 |
| Bertha of Blois | |
| D: | Abt 1080 |
| Walter de Gant -1139 |
| Walter de Gant | |
| B: | of Folkingham, Bourne, Lincolnshire, England |
| M: | Bef 1120 |
| D: | 1139 |
| Bardney Abbey, Yorkshire, England | |
| Rabel de Tancarville -1140 |
| Rabel de Tancarville | |
| B: | of Tancarville, Normandy, France |
| D: | 1140 |
| Olive of Brittany -Aft 1173 |
| Olive of Brittany | |
| D: | Aft 1173 |
| Henri de Fougères -Abt 1150 |
| Henri de Fougères | |
| D: | Abt 1150 |
| Savigny Abbey, Normandy, France | |
| Alan III Bef 1100-1146 |
| Alan III | |
| B: | Bef 1100 |
| D: | 15 Sep 1146 |
| Brittany, France | |
| Bertha of Brittany Abt 1119-1167 |
| Bertha of Brittany | |
| B: | Abt 1119 |
| M: | Abt 1137 |
| D: | Between 1162 and 1167 |
| Stephen of Brittany -1135 |
| Stephen of Brittany | |
| D: | 21 Apr 1135 |
| Hawise -Aft 1135 |
| Hawise | |
| D: | Aft 1135 |
| Eudon of Brittany 999-1079 |
| Eudon of Brittany | |
| B: | 999 |
| D: | 7 Jan 1079 |
| Orguen -Aft 1056 |
| Orguen | |
| D: | Aft 1056 |
| Garsenia Musard -Aft 1152 |
| Garsenia Musard | |
| D: | Aft 1152 |
| Roald fitz Harscod -1158 |
| Roald fitz Harscod | |
| D: | Between 1152 and 1158 |
| Enisan Musard -1130 |
| Enisan Musard | |
| D: | Between 1121 and 1130 |
|
| Geoffroi I of Brittany Abt 980-1008 |
| Geoffroi I of Brittany | |
| B: | Abt 980 |
| D: | 20 Nov 1008 |
| Hawise of Normandy -1034 |
| Hawise of Normandy | |
| M: | Between 996 and 999 |
| D: | 21 Feb 1034 |