1. Mary E. Unknown

Daughter of unknown father and mother. She was born the 30 november 1856. Mary E. is deceased the saturday 30 november 1940 aged of 84 years old. She was buried in Sanford Corners Cemetery, Calcium, Jefferson, New York the saturday 30 november 1940.

a. Mary E. is married with Frank R. Cooper, son of Francis Cooper and Helen M. Pipher. He was born the monday 18 july 1859 in Le Ray Twp, Jefferson, New York. Frank R. is deceased in Watertown, Jefferson, New York the monday 29 april 1907 aged of 47 years old. He was buried in Sanford Corners Cemetery, Calcium, Jefferson, New York the thursday 2 may 1907.

No children were born from this union.