Family/Spouse: Joseph Helfrich. Joseph (son of Georg Helfrich and Salomé Marzolff) was born on 14 Apr 1881 in Drachenbronn, Bas-Rhin, Alsace, France; died on 9 Jan 1969 in Drachenbronn, Bas-Rhin, Alsace, France. [Group Sheet] [Family Chart]