Names
- Argo Mills1
- Armbruster1
- Armstrong1
- Armstrong Studio1
- Ashford, Bailey K. (Bailey Kelly), 1873-1934.1
- Ashley1
- Ashley, Thomas William Ludlow, 1923-1
- Astor House (Mackinac Island, Mich.)1
- Atikokan (Ship)1
- Atlantic & Pacific Tea Company1
- Atlantic Union (U.S.)1
- Atlantic and Pacific Company1
- Avis1
- Avis Sisters Ice Cream Parlor1
- B & B Stove Company1
- B'nai B'rith Hillel Foundation (University of Michigan)1
- B. St. James Store1
- BM Earl Groceries1
- Babst, Earl D., 1870-1967.1
- Bach1