Background
Marmaduke, John H. was born on May 6, 1947 in Amarillo, Texas, United States.
Marmaduke, John H. was born on May 6, 1947 in Amarillo, Texas, United States.
Student, Amarillo College, 1965-1967; Bachelor of Business Administration in Finance, University Texas, Austin, 1969.
Advertising manager, salesman, Western Merchandisers, Inc., Amarillo, 1969-1973; president, director, chief Executive officer, Western Merchandisers, Inc., 1982-1994; vice president, Hastings Books & Records, Inc., Amarillo, 1973-1976; president, director, chief Executive officer, Hastings Books & Records, Inc., since 1976. President, Gift of Music Foundation, 1982-1984.
Past board directors Amarillo Art Center. Board directors Center for Non-Profit Management, Amarillo, since 1988, Amarillo Area Foundation, 1989. Chairman Don & Sybil Harrington Cancer Center, Amarillo, 1988-1991.
Member National Association Recording Merchandisers (president 1981-1982), Video Software Dealers Association (board directors).
Married Martha Ann Harter, July 29, 1975. Children: Margaret, Owen, Samuel.