Heywood Sumner British archaeologist; painter and illustrator affiliated with the Arts and Crafts movement (1853–1940) (1853–1940) Parents Mary Sumner George Sumner Children Christopher Richard B. Sumner Michael B. Sumner Dorothea M. Sumner Humphrey Sumner Beatrice Mary Sumner Siblings Margaret Effie Sumner Louisa Sumner Partners Agnes Mary Benson