Leo married Herda Alvina Berg on 29 Oct 1965 in Bismarck, Burleigh County, North Dakota, USA. Herda (daughter of Samuel Berg and Louisa Hoffmann) was born on 7 Jan 1914 in North Dakota, USA; died on 31 Jul 2007 in Bismarck Care Center, Bismarck, Burleigh County, North Dakota, USA; was buried in Sunset Memorial Gardens Cemetery, Bismarck, Burleigh County, North Dakota, USA. [Group Sheet] [Family Chart]