Frans married Marta Maria Augusta Montgomery on 16 May 1876 in Roma, Gotland, Sweden. Marta (daughter of Gustaf Adolf Montgomery, Jr and Hedvig Elisabet Wallmark) was born on 5 Jan 1843 in Östersund, Jämtland, Sweden; died on 5 Dec 1906 in Danderyd, Stockholm, Sweden. [Group Sheet] [Family Chart]