My name is John Davis, I live in northern Wisconsin. My mothers side of the family were from the Stoughton and koshkonong area. The Bjorn I have was born in 1822 and died 1903. Her father, Ole S. Hustvedt b 1791 d 1831, Mother Aasne Aslakdatter Becheus b ? d 1836. Brothers and sisters were, Aslak, Ole, Aasne, Anne, Olav.
I'm not sure but they sure look like the same people.