Ulsiusson, Biorn
b. 975
d. 1049
Gender: Male
Parents:

Father: Thorgilsson, Ulf
Mother: Denmark, Estrid Margaret Svensdotter of

Family:

Children:

Northumberland, Siward Biornsson the Dane of

Denmark, Estrid Margaret Svensdotter of [aka: Estrid Margaret Svensdottir of /Denmark/]
b. 997
Gender: Female
Parents:

Father: Denmark, Svend Tveskaeg King of
Mother: Polski, Swjatoslawa Gunhild

Family:

Spouse: Thorgilsson, Ulf
b. 967 Halland, Sweden
d. 22 SEP 1027
Gender: Male
Parents:

Father: Sprakalaeg, Thorkill
Mother: Sigrid,

Children:

Ulsiusson, Biorn
Estridsen, SvenII
Gender: Male

vonBoehman, Dubravka
b. 931
d. 977
Gender: Female
Parents:

Father: vonBoehman, Boleslav the Cruel
Mother: England, Edgifu of

Family:

Spouse: Polski, Mieszko
b. 922
d. 25 MAY 992
Gender: Male
Parents:

Father: vonPolen, Ziemomysl

Children:

Polski, Swjatoslawa Gunhild

Sigrid,
b. 941
Gender: Female
Family:

Spouse: Sprakalaeg, Thorkill
b. 936
Gender: Male
Parents:

Father: Starke, Styr-bjorn
Mother: Haraldsdotter, Tyre Blauzahn

Children:

Thorgilsson, Ulf

Haraldsdotter, Tyre Blauzahn
b. 961
d. 1000
Gender: Female
Parents:

Father: Denmark, HaroldVII of
Mother: Gunhilda,

Family:

Spouse: Starke, Styr-bjorn
b. 959
d. 985
Gender: Male
Parents:

Father: Edmundsson, Olof Mitkg
Mother: Ingelberg,

Children:

Sprakalaeg, Thorkill