| LIVIA | Wife of the Roman emperor Augustus and mother of Tiberius |
| OCTAVIA | Sister of the Roman emperor Augustus and wife of Mark Antony (69- 11 BC), known as ' the Younger' (7) |
| AUGUST | Month of the year named in honour of the Roman Emperor, Augustus |
| OCTAVIUS | Gaius ___, original name of the Roman emperor Augustus (63-14 BC) (8) |
| SABINA | Wife of the Roman emperor Hadrian (6) |
| AGRIPPINA | Mother of the Roman emperor Caligula and granddaughter of Augustus; known as the Elder; (c. 14 BC-33 AD) (9) |
| MESSALINA | Third wife of the Roman emperor Claudius, executed after an apparent attempt to seize power in Rome (9) |
| CORNELIA | Feminine form of Roman family name honouring mother of Tiberius and Gaius Gracchus (8) |
| DRUSILLA | Wife of Roman emperor Augustus also known as Julia Augusta (8) |
| FLAVIUS | First name of the Roman emperor Constantine the Great |
| STTERESA | Mother of the Roman emperor Constantine (2,6) |
| GAIUSJULIUSCAESAR | Full name of the Roman emperor who crossed the Rubicon in 49BC |
| STHELENA | Mother of the Roman emperor Constantine (2,6) |
| ACTIUM | Naval battle of 31 BC in which the future Roman emperor Augustus defeated Mark Antony (6) |
| AGRIPPA | Marcus ******* , Lieutenant of Roman emperor Augustus who defeated Mark Antony at Actium (7) |
| CALIGULA | Nickname of the Roman emperor Gaius (8) |
| PEMBROKESHIRE | Welsh county where the Cardigan corgi's relative was first bred and where arty siblings Augustus and Gwen John were born, in the towns of Tenby and Haverfordwest respectively (13) |
| BLUE | - Grotto; natural sea cave on the coast of the island of Capri that was the sacred sanctuary of Tiberius (4) |
| PRAETORIANGUARD | Household troops of the Roman emperors (10,5) |
| ZENOBIA | 3rd-century queen of Palmyra who conquered Egypt and much of Asia Minor before being captured and exiled by the Roman emperor Aurelian (7) |
