Jarl Thorkill Sparkalaeg
M
| Father-Biological* | Styrbiorn Olafsson b. 956, d. 985 |
| Mother-Biological* | Thyra of Denmark d. 18 Sep 1000 |
- Family Lines
- Boudreau Line
Last Edited=1 Nov 2023
Jarl Thorkill Sparkalaeg was the son of Styrbiorn Olafsson and Thyra of Denmark. He was a follower of King Knut.