| Answer | Crossword Clue |
|---|---|
| AUGUSTAN | Of the first Roman emperor |
| OTTO | ... the Great, first Holy Roman Emperor |
| TITUS | Roman emperor of first century. |
| OTHO | First century Roman emperor |
| NERO | First-century Roman emperor |
| OTTOI | First Holy Roman Emperor |
| OTTOI | First Holy Roman emperor |
| TITUS | First-century Roman emperor |
| OTHO | First Holy Roman Emperor |
| OTHO | First-century Roman emperor |
| OTHO | First Holy Roman emperor |
| OTTO | First Holy Roman emperor |
| AUGUSTUS | First Roman emperor, 27 BC to AD 14 |
