Knox Marquand Mitchell ’51

Marq was born in Hartford, Conn., and graduated from the Choate School. After two years at Princeton, he transferred to Rensselaer Polytechnic Institute and majored in management engineering.

After graduation, Marq moved to Wisconsin and worked at A.H. Kelch Corp., a manufacturer of vinyl plastic. He retired along the Florida Gulf Coast in Sarasota.

Marq died April 2, 2025. His wife of 65 years, Edna, predeceased him. He is survived by his children Beth, Christina, and Mike.