Names
- Advent Evangelical Lutheran Church (East Detroit, Mich.)1
- Advent Lutheran Church (Detroit, Mich.)1
- All Saint's Episcopal Church (Brooklyn, Mich.)1
- All Saints Episcopal Church (Detroit, Mich.)1
- All Saints Evangelical Lutheran Church (East Detroit, Mich.)1
- All Saints Lutheran Church (Mason, Mich.)1
- Allen, John, 1796-1851.1
- American Fur Company.1
- American Red Cross.1
- American Rolling Mill Company.1
- American Telephone and Telegraph Company.1
- Angell, James Burrill, 1829-1916.1
- Ann Arbor City Mills.1
- Ann Arbor High School (Mich.)1
- Ann Arbor Railroad Company.1
- Ann Arbor Street Railway Company.1
- Ann Arbor and Ypsilanti Electric Railway Company.1
- Antioch Lutheran Church (Farmington, Mich.)1
- Antrim Iron Company.1
- Arcadia & Betsey River Railway Company.1