Mary Roselle O'Keefe: Merkel Genealogy

UPDATED: 6 october 2026

1905 - 1975 (70 years)

Generation: 1

Mary Roselle O'Keefe was born in May 1905 in New York; died in Aug 1975; was buried in Rochester, Monroe, New York.

Mary married Carl Frederick Steinwachs on 6 Jul 1926 in Rochester, Monroe, New York. Carl (son of George Steinwachs and Marie Scheffaur) was born in 1900 in Germany; and died. [Group Sheet] [Family Chart]