Hans married Genevieve Kathleen "Gen" O'Donnell in 1959. Genevieve (daughter of Francis Alexis O'Donnell and Marie Blandine Douville) was born on 13 Oct 1934 in Quebec, Canada; died on 15 Oct 2020 in Gatineau, Quebec, Canada; was cremated on 12 Jun 2021 in St. Alexander's Roman Catholic Cemetery, Sand Point, Ontario, Canada. [Group Sheet] [Family Chart]