I should have mentioned in my previous posting who the Fehmer sisters married.
Olga Lucetta Fehmer (1995-1962) married Earl J. Howey b. 1884 and d. 1969, they married in 1907, MN and had one child, Helen Myra Howey (1911-1995) who married Fredrick Oliver Schwenn. Emilie Mathilda Fehmer (1891-) married James Barnes in 1913, MN, no info on children. I have no idea who Julia Fehmer married. Aurelia Fehmer married Earl Briggs.
Anyone having any information or connection with any of the above, please contact me.