| Clue | Source | Date |
|---|---|---|
| Roman 350 | Eugene Sheffer | 10 Oct 2024 |
| Roman 350 | Eugene Sheffer | 11 Jun 2024 |
| Roman 350 | Eugene Sheffer | 05 Sep 2020 |
| Roman 350 | Premier Sunday | 16 Dec 2018 |
| Cato's 350 | Jonesin | 02 Aug 2016 |
| 350, in the Forum | Newsday | 14 Feb 2016 |
| A third of ML | Newsday | 29 May 2015 |
| A third of ML | ||
| Cicero's 350 | ||
| 350, to Tacitus | ||
| Mid-century year | ||
| XXXV x X | ||
| XXXV x X | ||
| 70% of D | ||
| 350, to Livy | ||
| Cato's 350 | ||
| XXXV x X | ||
| XXXV x X | ||
| Nero's 350 | ||
| Half of DCC | ||
| Mid-4th century date | ||
| A multiple of VII | ||
| 350, in old Rome | ||
| Multiple of XXXV | ||
| XIV x XXV | ||
| Half of DCC | ||
| One-third of ML | ||
| Roman 350 | ||
| 4th cen. date. | ||
| Middle of the 4th century. | ||
| 350. |