… Great Falls, Montana. After Von. … Yvonne (Vonnie) was born on August 5, 1933 to Alfred Koetter and Lillian (Osburnsen) in Great Falls, Montana.
… Great Falls, Montana. After Von. … Yvonne (Vonnie) was born on August 5, 1933 to Alfred Koetter and Lillian (Osburnsen) in Great Falls, Montana.
In