Jakub married Emília Kramer 4 Jan 1885, Dolný Kubín, Dolný Kubín, Slovakia. Emília (daughter of Adolf Samuel Kramer and Ester Marecká) was born 13 Jul 1859, Dolný Kubín, Dolný Kubín, Slovakia; died 18 May 1931. [Group Sheet]
Jakub — Christina Margareta Dinkelacker. [Group Sheet]