Ada Mary Griffin
- Birth*: Ada Mary Griffin was born on 11 November 1869.
- Marriage*: Ada Mary Griffin married George Washington Seiple, son of Jacob Siple and Lydia Seitz, on 21 October 1891 at Seneca County, Ohio.
- Death*: Ada Mary Griffin died on 15 May 1967 at Seneca County, Ohio, at age 97.
Family: George Washington Seiple b. 20 Oct 1863, d. 28 Jul 1907