Names
- Alley & Sons General Store1
- Alley Fiesta Circus1
- Allin, Cephas Daniel, 1875-1927.1
- Allmendinger1
- Allmendinger Organ Company1
- Allured1
- American Express1
- American House Hotel1
- American Oil Company1
- Anatomy Laboratory1
- Andres1
- Andrews1
- Angell1
- Angell Hall1
- Ann Arbor Art Fairs (Ann Arbor, Mich.)1
- Ann Arbor Police Department1
- Ann Arbor Railroad1
- Ann Arbor Taxicab Company1
- Ann Arbor Trust1
- Ann Arbor Trust, Building1