Mary E. Behr
- Birth*: Mary E. Behr was born on 15 November 1889 at New York City, New York.
- Marriage*: Mary E. Behr married Willard Henry Siple, son of William Henry Siple and Alice E. Etter, on 14 June 1916 at New York.
- Death*: Mary E. Behr died on 11 May 1981 at Queens, New York, at age 91.
Family: Willard Henry Siple b. 19 Feb 1885, d. 3 May 1967