Standard Oil was created in 1870.
Standard Oil of Ohio was created in 1911.
Standard Oil of Colorado was created in 1922.
Standard Oil of Kentucky was created in 1886.
john d. Rockefeller
Iowa was created in 1846.
The standard two letter abbreviation for the state of Iowa is IA.
Iowa Xplosion was created in 2011.
Iowa Crush was created in 2004.
Iowa Chops was created in 2005.
One Iowa was created in 2006.
Hotel Iowa was created in 1912.