Gregers Birgersson
Birger Jarl's son
Gregers Birgersson Greger/Gregory/Gregorius was a Swedish knight, a major landowner and an illegitimate son of Birger Jarl of the House of Bjelbo. He was born out of wedlock by an unknown woman. He was the grandson of Magnus Minnesköld and Ingrid... Wikipedia
Died: January 15, 1276
Cousins: Bengt Elofsson, Magnus Bengtsson, Peter Eskilsson Näf, and more
Grandfather: Magnus Minniskiöld
Grandmother: Ingrid Ylva
Great grandchildren: riddare Sigge Magnuson till Lagmansö, lord of Hesselby & Lagmansö, Ingegerd Karlsdotter av (Hedensö), Filip Karlsson, and more
Children: Karl Gregersson