Colorado was originally part of the Louisiana Purchase. In 1861 Congress created the Territory of Colorado and on August 1, 1876, it officially became a state.
Colorado Mammoth was created in 2002.
Colorado Eagles was created in 2003.
History Colorado was created in 1879.
Colorado Xplosion was created in 1996.
Colorado Kings was created in 2010.
Colorado Cougars was created in 2011.
Chris Colorado was created in 2000.
Colorado Caribous was created in 1978.
Colorado Chautauqua was created in 1898.
University of Colorado was created in 1912.
Opera Colorado was created in 1981.
Hotel Colorado was created in 1893.