Yes
Dennis van Valkenburgh was born in 1944.
Elizabeth Van Valkenburgh was born in 1799-07.
Van Valkenburgh-Isbister Farm was created in 1790.
Betty Van Valkenburgh was born on November 27, 1929, in Washington, USA.
No
Franklin Van Valkenburgh died on 1941-12-07.
Franklin Van Valkenburgh was born on 1888-04-05.
Dennis van Valkenburgh was born in 1944.
Michael Van Valkenburgh was born in 1951.
Deborah Van Valkenburgh is 5' 3".
Elizabeth Van Valkenburgh was born in 1799-07.
Van Valkenburgh-Isbister Farm was created in 1790.
Deborah Van Valkenburgh was born on August 29, 1952.
Deborah Van Valkenburgh was born on August 29, 1952.
Elizabeth Van Valkenburgh died on 1846-01-24.
Arba Seymour Van Valkenburgh died in 1944.
Arba Seymour Van Valkenburgh was born in 1862.