In the Battle of Messala, it appears to Cassius that his side is losing, and he sends Titinius to see if some forces in the distance are friend or foe. Cassius posts his slave Pindarus on a hill to observe Titinius. Pindarus reports that Titinius has been taken prisoner. (Actually, Titinius was welcomed by a crowd of victorious soldiers on the side of Cassius.) Believing that all is lost, Cassius orders Pindarus to kill him; Pindarus does so, and runs away.
Avidius Cassius died in 175.
Cassius of Narni died in 558.
Cassius of Clermont died in 264.
Cassius Fairchild died in 1868.
Cassius perished before Brutus.
Cassius Milton Wicker died in 1913.
Cassius Longinus - philosopher - died in 273.
Cassius C. Dowell died in 1940.
Cassius Jackson Keyser died in 1947.
Cassius Gaius Foster died in 1899.
Yes, he does die on his birthday.
by smokeing and stuff