Mary married Nelson Joseph McDuffee on 20 Jan 1891. Nelson (son of Calvin H. McDuffee and Mary Eliza Dunlap) was born on 8 Jan 1864 in Root, Montgomery County, New York; died between 26 Jan 1948 and 29 Jan 1949 in Duanesburg, Schenectady County, New York. [Group Sheet] [Family Chart]
1871 - 1903 (31 years)
