George married to Mary

George B.(?) Waterman ggrandfather married to Mary Augustina Hart. He was born 1872 unknown location and died in 1925. An apparant fall from a tower.
They had six children:
George Peter-my grandfather
William A.
John J.
Margaret now Orlicky
Helen M.
Anna Mae

And even though two of these are still alive, I have no further info. My home email is [email protected]
Thank you