
1) Ancient Roman cognomina
Found on
https://www.crosswordclues.com/clue/cinna

Cinna was a cognomen that distinguished a patrician branch of the gens Cornelia, particularly in the late Roman Republic. Prominent members of this family include: ...
Found on
http://en.wikipedia.org/wiki/Cinna
[play] Cinna ou la Clémence d`Auguste (Cinna or the clemency of Caesar Augustus) is a tragedy by Pierre Corneille written for the Théâtre du Marais in 1639. It takes place in ancient Rome, but the ideas and themes characterize the age of Louis XIV, most notably the establishment of royal power over the nobility. A production was laid on ...
Found on
http://en.wikipedia.org/wiki/Cinna_(play)

(from the article `Corneille, Pierre`) ...(though this time was also taken up with a lawsuit to prevent the creation of a legal office in Rouen on a par with his own). In 1640, however, ...
Found on
http://www.britannica.com/eb/a-z/c/86

Cinna is a conspirator in Julius Caesar.
Found on
http://www.probertencyclopaedia.com/K1.HTM
No exact match found.