- Aircraft accidents1
- Aircraft accidents--South Carolina12
- Airplanes71
- Airplanes, Military8
- Airplanes--South Carolina--Photographs.1
- Airport High School (West Columbia, S.C.)5
- Airport control towers9
- Airports184
- Airships3
- Ali, Muhammad, 1942-20162
- All Saints Episcopal Church (Cayce, S.C.)1
- Allen University--Alumni and alumnae.1
- Allen, James W.1
- Ambulances1
- Amos, H. D.1
- Amusements--Southern States--19th century1
- Anderson, Jack, 1922-20052
- Anderson, Janie Mae1
- Andrews, Tod, 1920-19722
- Anglican church buildings1