| ATHENS, Unknown Spouse of son of Medeios of | | | | |
| ATHENS, Unknown Spouse of Themistokles od | | | | |
| ATHIRCO, Unknown Spouse of | | B. ABT 228 | | D. ABT 300 |
| ATHOLL, Máel Muire, Mormaer of | | B. 1038 | | D. 1128 |
| ATIUS BALBUS, Marcus | | B. 105 BC | | D. 51 BC |
| ATROPATENE, Dareios Prince of Media | | B. ABT 35 BC | | |
| ATTICA, Pomponia Caecilia | | B. 51 BC | | D. ABT 34 BC |
| ATTICA, Vipsania | | B. ABT 11 BC | | D. 17 OCT 33 |
| AUBE, Herbert of Arcis Sur | | B. 915 | | D. DECEASED |
| AUBIGNY, Gundred d' Mowbray | | B. 1118 | | D. 1165 |
| AUBIGNY, Humphrey d' | | B. ABT 1074 | | |
| AUBIGNY, Ruafon (Ralph) d' | | B. ABT 1075 | | |
| AUBIGNY, William of | | B. 1010 | | Bur. 1066 |
| AUBREY, Elizabeth | | B. 1451 | | |
| AUDLEY, Agnes | | B. 1257 | | D. 1296 |
| AUDLEY,, James I | | B. AFT 1237 | | D. 1286 |
| AUDLEY, II, James | | B. 1260 | | D. 1342 |
| AUFIDIUS TURBO, Lucius Arrius Plarianus | | B. 35 | | D. 65 |
| AUGUSTA, Antonia Minor | | B. 31 JAN 36 BC | | D. 1 MAY 37 |
| AUGUSTUS, Flavius Arcadius I, of Constantinople | | | | D. 1 MAY 408 |
| AUGUSTUS, Flavius Honorius of the Western Roman Empire | | B. 9 SEP 384 | | D. 15 AUG 423 |
| AUGUSTUS, Imperator Caesar Titus Vespasianus Flavius | | B. 17 NOV 9 | | D. 24 JUN 79 |
| AUGUSTUS, Julia Cassius Dio Empress The Elder | | B. 39 BC | | |
| AUGUSTUS, Marcus Antonius Gordianus (Gordens I) | | B. 9 APR 158 | | D. 12 APR 238 |
| AUGUSTUS, Theodosius I Emperor of the Roman Empire | | | | |
| AUGUSTUS LIBO, Scribonia | | B. 68 BC | | D. 16 |
| AUGUSTUS THE GREAT, Flavia Valerius Aurelius Constantinus 1 | | B. ABT 265 | | |
| AUNSDOTTER, Sigrida | | | | |
| AUNSSON, Egil Ongentheow | | B. 492 | | D. 515 |
| AURELIEN, Dom | | | | |