DCL
| Date | Clue |
|---|---|
| 2007-11-17 | Seventh-century year |
| 2007-08-23 | Seventh-century year |
| 2006-01-29 | Mid-seventh century date |
| 2005-08-10 | Mid-seventh-century year |
| 2005-01-19 | Mid seventh-century year |
| 2002-02-26 | 650, Roman-style |
| 2001-12-04 | Roman 650 |
| 2000-01-16 | Year in Martin I's papacy |
| 1999-12-26 | Seventh-century date |
| 1999-01-01 | Year in St. Martin's papacy |
| 1996-08-25 | Seventh-century date |
| 1995-12-27 | M - CCCL |