Charles C. Chapman with his daughter Ethel and son Stanley, ca. 1905.

Remnant of a portrait photograph of Charles C. Chapman with his daughter Ethel and son Stanley, ca. 1905.

Frank M. Chapman, Jr. son of Frank M. and Wilhelmina Chapman, Chicago, Illinois, ca. 1891.

Studio portrait of Frank M. Chapman, Jr. son of Frank M. and Wilhelmina Chapman, Chicago, Illinois, ca. 1891.

Clarke Chapman, son of Colonel Frank M. Chapman and nephew of C. C. Chapman

Clarke Chapman, son of Colonel Frank M. Chapman and nephew of C. C. Chapman.