Arba Seymour Van Valkenburgh died in 1944.
Elizabeth Van Valkenburgh died on 1846-01-24.
Franklin Van Valkenburgh died on 1941-12-07.
Betty Van Valkenburgh died on June 21, 1990, in Los Angeles, California, USA.
Seymour Brunson died in 1840.
Seymour DeKoven died in 1984.
Seymour Fogel died in 1984.
Seymour Sarason died in 2010.
Seymour Hutner died in 2003.
Edgar Seymour died in 2011.
Seymour Lowman died in 1940.
Seymour London died in 2010.
Leslie Seymour died in 1976.