Gene Wyckoff was born on October 21, 1925, in New York City, New York, USA.
Charles Wyckoff died in 1998.
Richard Wyckoff died in 1934.
Charles M. Wyckoff died in 1926.
Raymond L. Wyckoff died in 1939.
Pieter Claesen Wyckoff died in 1694.
Clint Wyckoff died on 1947-08-16.
Ralph Walter Graystone Wyckoff died on 1994-11-03.
Alvin Wyckoff died on July 30, 1957, in Los Angeles, California, USA.
Robert Wyckoff died on February 8, 1994, in Los Angeles, California, USA.
Weldon Wyckoff died May 8, 1961, in Sheboygan Falls, WI, USA.
"Wyckoff" is pronounced as "WHY-koff".