Olaf married Anna Ingeborg Björnsson Thrandsdotter in 900. Anna (daughter of Jarl Thraud 'Thrand' of Sula Sweden and Thrand DeSula) was born in 886 in Uppsala, Uppsala, Sweden; died in 932 in Uppsala, Uppsala, Sweden. [Group Sheet] [Family Chart]

1. Cyrid Olafsdottir was born in 905 in Uppsala, Uppsala, Sweden; died in 974 in Arques, Seine Inferieure, Normandy, France.
2. Gunhild Olafsdottir was born in 923 in Kronoberg, Orebro, Sweden; died in 982 in Longueville, Normandy, France.
3. Styrbjorn (The Strong) Olafsson was born in 967 in Sweden; died on 9 Sep 1000 in Uppsala, Stockholm, Sweden.