He married Lillie Evelyn Macauley, daughter of William Macauley and Mary S. Underhill, and had three children: Kate T. Willis, Portia Willis and Benjamin A. Willis Jr.
The gentleman married Lillie Evelyn Macauley, child of William Macauley and Mary S. Underhill, and had three children: Kate T. Willis, Portia Willis, and Benjamin A. Willis Jr.