| Title | Category | Subcategory | Records |
|---|---|---|---|
| Alphabet Of First Things In Canada | Newspapers, Directories & Social History | Directories & Almanacs | 157 |
| Alumni Dublinenses - 1924 Edition | Education & Work | Schools & Education | 29,883 |
| American Bible Society Collection Browse | Newspapers, Directories & Social History | Social History | 3,264 |
| American Bible Society Index Search | Newspapers, Directories & Social History | Social History | 194 |
| Anchorage, Alaska, Memorial Cemetery Interment Index, 1906-2013 | Life Events (BMDs) | Civil Deaths & Burials | 10,865 |
| Andrew Jackson. | Newspapers, Directories & Social History | Family Histories & Pedigrees | 5 |
| Anglesey Baptisms | Life Events (BMDs) | Parish Baptisms | 228,597 |
| Anglesey Burials | Life Events (BMDs) | Parish Burials | 179,261 |
| Anglesey Marriages and Banns | Life Events (BMDs) | Parish Marriages | 96,781 |
| Anglican Cemeteries and Columbaria Brisbane Volume 2 | Life Events (BMDs) | Parish Burials | 219 |
| Anglican Cemeteries and Columbaria Brisbane Volume 3 | Life Events (BMDs) | Parish Burials | 76 |
| Anglican Church Of Australia - Parish Of Sherwood (Brisbane) - Cemetery and Columbarium Wall Monumental Inscriptions | Life Events (BMDs) | Parish Burials | 92 |
| Anglo-Boer War Records 1899-1902 | Armed Forces & Conflict | Boer Wars | 298,438 |
| Annals Of Bendigo | Newspapers, Directories & Social History | Social History | 263 |
| Antrim Histories & Reference Guides | Newspapers, Directories & Social History | Social History | 793 |
| Anzac Memorial | Armed Forces & Conflict | First World War | 659 |
| Arapahoe County, Colorado State Census Index, 1885 | Census, Land & Surveys | Census | 62,796 |
| Ardagh Wills 1690 - 1857 | Life Events (BMDs) | Wills & Probate | 1,594 |
| Argentina Baptisms 1645-1930 | Life Events (BMDs) | Parish Baptisms | 2,732,265 |
| Argentina Marriages 1722-1911 | Life Events (BMDs) | Parish Marriages | 297,818 |