Mary married Herman Bernhard Jacky about 1919 in Pittsburgh, Allegheny County, Pennsylvania, USA. Herman (son of Nikolaus Jacky and Margaretha Ruck) was born on 7 Apr 1893 in Pittsburgh, Allegheny County, Pennsylvania, USA; died in 0Apr 1972 in Pittsburgh, Allegheny County, Pennsylvania, USA. [Group Sheet] [Family Chart]