Grandville "Sim" W. Davis was born to Leamon T. and Agnes F. Joyce Davis on March 27, 1897. Grandville married Violet B. Thurlow of Frenchboro, daughter of James H. and Elizabeth M. Lunt Thurlow. Violet was born on October 11, 1895. Grandville died in 1979. Violet B. Thurlow Davis died on May 18, 1987 in Bar Harbor, Maine.