Gertrude Ruth Lukins Didcoct, a teacher, librarian and Mount Holyoke College graduate, was born on April 2, 1882 in Streator, Illinois to William Lukins and Dora Ramsey Lukins. She attended Streator Township High School, then went to Mount Holyoke College from 1901-1906, graduating with a B.A. in biology and mathematics (she remained affiliated with the Class of 1905). She married John Joseph Didcoct, a professor of secondary education at George Peabody College for Teachers, on August 22, 1911 and had two children. She was a high school teacher of mathematics at Streator Township High School from 1906-1911 and a librarian at George Peabody College from 1929 until about 1944. She died in Washington, D.C. on April 9, 1979 at the age of ninety-seven.
From the guide to the Gertrude L. Didcoct Papers MS 0837., 1890-1979, 1901-1905, (Mount Holyoke College Archives and Special Collections)