- 4-H1
- Abate, Kathy1
- Adams, Donald R.1
- Alexander, Anna Beard1
- Alpha Delta Kappa1
- Anderson, Maggie1
- Andrews, Tom, 1961-20011
- Antonik, John1
- Archer, William1
- Armentrout, Hunter F.1
- Arthurdale Homestead Project1
- Ash and Purkey Families1
- Ashcraft Family1
- Ashcraft, John Marion1
- Asimov, Isaac, 1920-19923