Walter C. Cowles died in 1917.
Walter C. Cowles was born on 1853-07-11.
Matthew Cowles's birth name is Matthew C. Cowles.
George A. Cowles died in 1887.
Fleur Cowles died in 2009.
Cowles Mead died in 1844.
Alfred Cowles died in 1984.
Edwin Cowles died in 1890.
Gardner Cowles died in 1985.
Walter C. Lawson died in 1970.
Walter C. Bachman died in 1991.
Walter C. Teagle died in 1962.
Walter C. Alvarez died in 1978.