An Anderson Family History: Hjartdaland Ringebu to Winneshiek County, Iowa (20008). Descendants of Charles Anderson (formerly Kittel Olson Aakre,1847-1915) and Karen Mortensdatter Høye Anderson (1846-1912)
Skurdall-Skurdell-Skurdahl:Emigrants from Sør-Fron to Dakota Territory. A Norwegian-American FamilyHistory (1999). Descendants of Paul Skurdall, Anne Skurdall O’Bryan, PeterSkurdell, and Anton Skurdall.