Old Washington County Courthouse - Oklahoma - was created in 1913.
Oklahoma City Oklahoma Temple was created in 2000.
Oklahoma Sooners football was created in 1895.
University of Oklahoma was created in 1890.
Oklahoma Today was created in 1956.
Oklahoma Tower was created in 1982.
Oklahoma Swing was created in 1990.
The Man from Oklahoma was created in 1945.
Oklahoma Terror was created in 1939.
Oklahoma John was created in 1965.
The Chronicles of Oklahoma was created in 1921.
Oklahoma Derby was created in 1989.