C. B.—Communis Bancus, Common Bench.
C. B.—Companion of the Bath.
C. C.—Caius College; Account Current.
C. C. C.—Corpus Christi College.
C. C. P.—Court of Common Pleas.
C. E.—Canada East.
C. E.—Civil Engineer.
Cel. or Celt.—Celtic.
Cf. or cf.—Confer, compare.