Spouse: Marion Burns Armstrong (Married)
Children: Percy Owen Danforth, George C. Danforth
Spouse: Clara M. Coy (Married)
Children: Nina Danforth
Lewis's Heritage
Parents: Charles Lewis Danforth, Harriet Ovanda George
Siblings: Mary Emma Danforth, Carrie Louise Danforth, J. George Danforth, Mary A. Danforth