GK Sierra was created in 2007.
Sierra Sidewinder was created in 2007.
Sierra College was created in 1936.
Sine Sierra was created in 1995.
Sierra Towers was created in 1965.
Sierra Seminary was created in 1861.
Sierra Sciences was created in 1999.
PMC-Sierra was created in 1984.
Sierra Tonante was created in 1992.
Sierra Club was created in 1892.
Sierra Atlantic was created in 1993.
Dioryctria sierra was created in 2003.