Caucasia

Caucasia, a prov. of Russia, geographically divided into Cis-Caucasia on the European side, and Trans-Caucasia on the Asiatic side of the Caucasus, with an area about four times as large as England.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Cauca * Caucasian race
Cato, Marcus Portius
Cato-Street Conspiracy
Catrail
Cats, Jacob
Catskill Mountains
Cattegat
Cattermole, George
Cattle Plague
Catullus, Caius Valerius
Cauca
Caucasia
Caucasian race
Caucasus
Cauchon
Cauchy, Augustin Louis
Caucus
Caudine Forks
Caudle, Mrs.
Caul
Caulaincourt, Armand de
Caus, Salomon de