Answer: mcc

AnswerCrossword Clue
MCCCentennial year of old
MCCYear in the Middle Ages.
MCC12th-cen. date.
MCC12th-cen. finale.
MCCRoman 1200
MCCDC doubled
MCCYear in the reign of King John
MCCTwice DC
MCCCato's 1,200
MCC15 years before Magna Carta.
MCCYear in King John's reign
MCCYear in the papacy of Innocent III
MCC1200, on a monument
MCCCentury-ending Middle Ages year
MCCXXX quadrupled
MCCCaesar's 1,200
MCCLivy's 1,200
MCCThree CDs?
MCCCL x VIII
MCCXL x XXX
MCCXX x LX
MCCYear in Pope Innocent III's reign
MCC1200, to Caesar
MCC1200, to Livy
MCCTullius's 1,200
MCCXXX x XL
MCC1,200 , to Cato
MCCTurn-of-the-century year
MCCEnd of the 12th century
MCC1200, in old Rome
MCC1200 in old Rome
MCCMultiple of XXIV
MCC1200, in Old Rome
MCC1200, in Roman numerals
MCCYear in Otto IV's reign
MCC13th century.