| XX x LX |
| Twice DC |
| XL x XXX |
| Roman 1200 |
| Three CDs? |
| DC doubled |
| Cato's 1,200 |
| Livy's 1,200 |
| 1200, to Caesar |
| 1200 in old Rome |
| Multiple of XXIV |
| Fin de siècle year |
| 1200, on a monument |
| Centennial year of old |
| 1200, in Roman numerals |
| End of the 12th century |
| Turn-of-the-century year |
| Year in King John's reign |
| End-of-the-12th-century year |
| Year in the reign of King John |
| Century-ending Middle Ages year |
| Year in Pope Innocent III's reign |
| Year in the papacy of Innocent III |
| VI years before the advent of the Mongol Empire |