Sigríður Sigurðardóttir was born in Skagafjarðarsýsla on October 7, 1888, d. October 22, 1968.
Spouse: January 4, 1907 Árni Þorfinnsson b. November 5, 1877 in Skagafjarðarsýsla, d. in Mountain, N. Dakota on October 1, 1943.
Children: 1. Elmer b. January 9, 1908 2. Clarence b. September 9, 1910 3. Þorfinnur Moritz b. 1913 4. Thelma Margrét b. 1914 5. Steinunn b. 1916 6. Lynn b. 1918 7. Fred b. 1920 8. Sidney Arnold b. September 29, 1925 9. Richard Jónas b. October 12, 1927 10. Elizabeth Noreen b. December 13, 1930.
Sigríður came west in 1899 with her parents, Sigurður Björnsson and Steinunn Jónasdóttir. Árni came west in 1882 with his parents, Þorfinnur Jóhannesson and Elísabet Pétursdóttir, who settled in N. Dakota. Árni and Sigríður lived in the Thingvalla Settlement.