I hope that someone can help me! I am looking for Jahnke's from Montana. My mother's maiden name is Jahnke. My grandpa's name is Archie Jahnke (he died when I was a baby), my grandma's name is Ruth Lagge I have a aunt Rhonda Dabbs Lives in New Mexico And an uncle Archie Jahnke. Lives in Salem Oregon. I have tried to locate family and hop that someone out there can help. I know that My grandma had a baby girl that died. Her name was Robin. I am not too sure how it is spelled. I would ask my grandma, but I don't want to bring up painful memories.