Stephen, Count of Tréguier Lord of Richmond
Abt 1058 - 1136 (~ 78 years)
Generation: 1
Generation: 3
Generation: 4
1. Stephen, Count of Tréguier Lord of Richmond was born Abt 1058 (son of Odo, Count of Penthièvre and Agnes of Cornwall); died 21 Apr 1136; was buried Aft 21 Apr 1136, York, Yorkshire, England. Stephen — Hawise of Guingamp. [Group Sheet]
Children:
2. Odo, Count of Penthièvre was born 999 (son of Geoffrey, I Duke of Brittany and Hawise of Normandy); died 1079. Odo — Agnes of Cornwall. [Group Sheet]
3. Agnes of Cornwall Children:
- 1. Stephen, Count of Tréguier Lord of Richmond was born Abt 1058; died 21 Apr 1136; was buried Aft 21 Apr 1136, York, Yorkshire, England.
Generation: 3
4. Geoffrey, I Duke of Brittany was born Abt 980 (son of Conan I of Rennes and Ermengarde-Gerberga of Anjou); died 20 Nov 1008. Geoffrey married Hawise of Normandy 996, Normandy, France. Hawise (daughter of Richard, I Duke of Normandy and Gunnora, Duchess of Normandy) died 21 Feb 1033/34. [Group Sheet]
5. Hawise of Normandy (daughter of Richard, I Duke of Normandy and Gunnora, Duchess of Normandy); died 21 Feb 1033/34. Children:
- 2. Odo, Count of Penthièvre was born 999; died 1079.
Generation: 4
8. Conan I of Rennes was born 927 (son of Judicael Berengar and Geberge); died 27 Jun 992; was buried Aft 27 Jun 992. Conan married Ermengarde-Gerberga of Anjou 973. Ermengarde-Gerberga (daughter of Geoffrey, I Count of Anjou and Adele of Vermandois) was born 952; died 992. [Group Sheet]
9. Ermengarde-Gerberga of Anjou was born 952 (daughter of Geoffrey, I Count of Anjou and Adele of Vermandois); died 992. Children:
- 4. Geoffrey, I Duke of Brittany was born Abt 980; died 20 Nov 1008.
- Judith of Brittany was born Abt 982; died 1017; was buried Bernay, Eure, Haute-Normandie, France.
10. Richard, I Duke of Normandy was born 28 Aug 933, Fécamp, Seine-Maritime, Haute-Normandie, France (son of William, I Duke of Normandy and Sprota); died 20 Nov 996, Fécamp, Seine-Maritime, Haute-Normandie, France. Richard married Gunnora, Duchess of Normandy 962. Gunnora (daughter of unknown de Crepon) was born Abt 936, Normandy, France; died 1031. [Group Sheet]
11. Gunnora, Duchess of Normandy was born Abt 936, Normandy, France (daughter of unknown de Crepon); died 1031. Children:
- Richard, II Duke of Normandy was born 23 Aug 970, Normandy, France; died 28 Aug 1026, Normandy, France.
- Emma de Normandie was born Between 985 and 987, Normandy, France; died 14 Mar 1051/52, Winchester, Hampshire, England; was buried Winchester, Hampshire, England.
- Matilda de Normandie died Abt 1017.
- Beatrix de Normandie
- Mauger de Normandie, Comte de Corbeil
- Robert d'Evreux, Comte d'Evreux died 1037.
- 5. Hawise of Normandy died 21 Feb 1033/34.