Sigbjørn Olsen Sigbjørn's children include:
1. Gunvor Sigbjørnsdatter, was born at Bakke, Bakke, Bakke, Vest Agder, Norway. She married Nils Atlaksen Birkeland, son of Atlak Nilsen Birkeland and Bergitte Salvesdatter Hamre, on 14 Dec 1728. She left a will on 8 Dec 1742 at Norway.
2. Randi Sigbjørnsdatter
3. Karen Sigbjørnsdatter , was born circa 1694 at Bakke, Bakke, Bakke, Vest Agder, Norway. She married Sven Torjusen Fedjestad, son of Torjus Gunnarsen Fedjestad and Ingelev Svensdatter Fedjestad.
4. Ole Sigbjørnsen, was born circa 1712 at Norway. He married Barbro Marie Sørensdatter. He married Kirsti Torsdatter (Sandsmark Øvre), daughter of Tor Torsen and Ingerid Karlsdatter (Konstali). He died on 19 Sep 1813 at Sandsmark-Øvre, Bakke, Bakke, Vest Agder, Norway. He left a will on 31 May 1741/42 at Sandsmark-Øvre, Bakke, Bakke, Vest Agder, Norway. He was born circa 1666 at
Bakke, Vest-Agder, Norway. He was the son of
Ole Johnsen and
Gunvor Ellingsdatter.