Adelaide of Auxerre
Generation: 1
Generation: 2
Generation: 3
Generation: 4
1. Adelaide of Auxerre Adelaide married Richard, Duke of Burgundy 888. Richard (son of Bivin of Gorze and Richildis) died 921; was buried Sens. [Group Sheet]
Children:
Generation: 2
2. Adelaide of Burgundy 
(1.Adelaide1)Adelaide — Reginar, II Count of Hainaut. Reginar (son of Reginar, Duke of Lorraine and Hersinda) was born 890; died 932. [Group Sheet]
Children:
- 3. Reginar, III Count of Hainaut was born Abt 920, Brabant Wallon, Belgium; died 973, Bohemia.
- 3. Reginar, III Count of Hainaut
Generation: 3
3. Reginar, III Count of Hainaut (2.Adelaide2, 1.Adelaide1) was born Abt 920, Brabant Wallon, Belgium; died 973, Bohemia. Reginar — Adela. [Group Sheet]
Children:
- 4. Lambert, I Count of Louvain was born Abt 950; died 12 Sep 1015, Florennes, Namur, Belgium.
- 4. Lambert, I Count of Louvain
Generation: 4
4. Lambert, I Count of Louvain (3.Reginar3, 2.Adelaide2, 1.Adelaide1) was born Abt 950; died 12 Sep 1015, Florennes, Namur, Belgium. Lambert — Gerberga of Lower Lorraine. Gerberga (daughter of Charles, Duc de Basse-Lorraine and Adelheid) was born 975; died 1018. [Group Sheet]
Children:
- 5. Lambert, II Count of Louvain was born Abt 995, Lorraine, France; died 19 Jun 1054, Doornik, Belgium.
- 6. Maud de Louvain
- 5. Lambert, II Count of Louvain