Cold Frontier was created on 2001-09-03.
Radio Frontier was created in 2011.
Stellar Frontier was created in 1997.
Frontier Communications was created in 1935.
Frontier Regions was created in 1970.
The Crystal Frontier was created in 1995.
Fallen Frontier was created in 2012.
Frontier League was created in 1993.
The Dark Frontier was created in 1936.
Frontier of the Dawn was created in 2008.
First Frontier was created in 1994.
Blazing Frontier was created in 1943.
Frontier College was created in 1899.