King Sweyn Forkbeard
- DECEASED(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 King Sweyn Forkbeard [1] d. DECEASED
-
- 2 King Harald II of Denmark and Norway [1.1] b. 910 d. 1 Nov 985
- Gyrithe Olafsdotter b. 936 d. 1002
- 3 Princess Senfria of Normandy [1.1.1] b. 916 d. Abt 976
- Herfast De Crépon, II b. Abt 920 d. 1 Nov 987
- 4 Senfria Arques [1.1.1.1] b. Abt 945 d. DECEASED
- 4 Princess Avelina Wevia Sentria, de Crepon [1.1.1.2] b. 946 d. 7 Mar 1037
[ =>]
- 4
[1.1.1.3] b. 955 d. 981
- 4 Sainfrie Avelina Wevia Eva Dulceline de Equivillede Crépon [1.1.1.4] b. 958 d. 26 May 1037
[ =>]
- 4 Senfria Arques [1.1.1.1]
- 3 Princess Senfria of Normandy [1.1.1]
- 2 Canute 'the Great', , King of England [1.2] b. 1016 d. 1035
- 2 King Harald II of Denmark and Norway [1.1]