William Harrison Derby b. Abt. 1888 in Norwalk, Ohio was married to Ena pearl Denman b. Abt. 1883 had two children that I know of:Elmer H. Derby b. 26 Feb. 1914 in Ohio and William parker Derby b. 14 Jul 1919 in Norwalk, Ohio.William Parker Derby married Shirley Eleanor Bilton of Norwalk, Ohio and had at least one possibly two daughters.One was Diane Ruth Derby b. 10 Apr. 1938.Any help with more on this family will be appreciated.I'm especially interested in Diane who may still be living in the area.