| ABBEVILLE, Sybille De Ponthieu D' | | B. 930 | | D. 975 |
| ABER, Aed Find des Scots de Loch | | B. 715 | | D. 778 |
| ABER, Angus II Fergus des Pictes des Scots de Loch | | B. 697 | | D. 781 |
| ABER, Fergus Mac Earca de Dal Riada des Scots de Loch | | B. ABT 720 | | D. 781 |
| ACHARNEUS, Theophrastos II Hagnousios | | B. 90 BC | | |
| ACHARNEUS, Xenokles | | B. ABT 150 BC | | |
| ACHAYA, Nachum ben | | B. 120 | | D. 170 |
| ACHAYA, Ya'akob Nachum ben | | B. ABT 170 | | |
| ACQS, Garthwys Del | | | | |
| ACQS, Osoche Del | | | | |
| ADALBERTO, Railinda spouse of III | | B. 899 | | |
| ADAMS, Hannah | | B. 1610 | | D. 31 JAN 1702 |
| ADAMSON, George Dunlap | | B. 17 AUG 1884 | | D. 15 MAR 1970 |
| ADELPHIUS, Clodius Celsinus of the Roman Senate | | B. 302 | | D. 351 |
| ADIABENE, Daughter of Izates II of | | B. ABT 30 | | |
| ADILS Ottarsson | | | | |
| ADILSDATTER, Skuld | | | | |
| ADILSSON, Eysteinn | | B. 540 | | D. ABT 600 |
| AEACIDES, Troias | | B. ABT 320 BC | | |
| AELFRED | | B. ABT 896 | | D. ABT 901 |
| AELII, Aelia Platonis Matidia | | | | |
| AEMILA, Marcus Aemilius Barbula gens | | B. 346 BC | | D. 293 BC |
| AEMILA, Marcus Aemilius Mamercus gens | | B. 501 BC | | |
| AEMILIUS, Marcus Aemilius Lepidus I | | B. 321 BC | | D. 285 BC |
| AEMILIUS, Marcus Aemilius Lepidus II | | B. 305 BC | | |
| AEMILIUS, Unknown Spouse of Lucius Aemilius Paullus | | | | |
| AEMILIUS, Unknown Spouse of Marcus Aemilius Lepidus I | | | | |
| AEMILIUS, Unknown Spouse of Marcus Aemilius Paullus | | | | |
| AERGOL, Gwerthefyr ap | | B. ABT 475 | | D. 540 |
| | | | |
| ÆTHELING, Ecgberht | | B. ABT 987 | | D. ABT 1005 |