| 100% | CMII | 4 | Year in the reign of Edward the Elder |
| 95% | CMI | 3 | Third year in the reign of Edward the Elder |
| 80% | MCCC | 4 | Year in the reign of Edward I |
| 80% | MDL | 3 | Year in the reign of Edward VI |
| 69% | CMI | 3 | Year in Edward the Elder's reign |
| 68% | MDL | 3 | Year in the reign of Ivan the Terrible |
| 68% | DLX | 3 | Year in the reign of Justinian the Great |
| 67% | LIX | 3 | Year in the reign of Nero |
| 66% | MCLXI | 5 | Year in the reign of Louis VII |
| 66% | DXL | 3 | Year in the reign of Justinian I |
| 66% | MLXI | 4 | Year in the reign of Philip I |
| 66% | CLI | 3 | Year in the reign of Pius I |
| 66% | CLV | 3 | Year in the reign of Antoninus Pius |
| 66% | CLI | 3 | Year in the reign of Antoninus Pius |
| 66% | ONEBC | 5 | Year in the reign of the emperor Augustus |
| 65% | MLI | 3 | Year in the reign of Macbeth, in Scottish history |
| 65% | MCL | 3 | Year in the reign of England's King Stephen |
| 63% | CVII | 4 | Year in the middle of Trajan’s reign |
| 58% | MLI | 3 | Year in Edward the Confessor's reign |
| 58% | MLIV | 4 | Year in Edward the Confessor's reign |
| 58% | MLVI | 4 | Year in Edward the Confessor's reign |
| 55% | MIV | 3 | Year in the rule of Ethelred the Unready |
| 54% | ENOS | 4 | Son of Seth in the Old Testament who lived 905 years |
| 53% | ENOS | 4 | Son of Seth in the Old Testament who lived for 905 years |
| 53% | CCC | 3 | Year in the life of Constantine |
| 53% | CITI | 4 | One of the oldest banks in the world, formed in the year 1812 |
| 52% | ANNO | 4 | ___regni (in the year of the reign) |
| 52% | ANNO | 4 | ___ regni (in the year of the reign) |
| 52% | MCC | 3 | Year in the papacy of Innocent III |
| 52% | CCI | 3 | Year in the papacy of St. Zephyrinus |