- Antrim County (Mich.)1
- Antrim County Road Commission1
- Arenac County Board of Supervisors1
- Arenac County Road Commission1
- Atlanta Chamber of Commerce (Atlanta, Mich.)1
- Ayde, E. F.1
- Baraga County (Mich.)1
- Barnes, Rufus L.1
- Barrett, Leslie Park, 1887-19721
- Barry County Road Commission1
- Bay County Road Commission1
- Bayfield, Henry Wolsey, 1795-18851
- Beaupré, B. de1
- Bechler & Wenig1
- Beghein, I. L.1
- Bellin, Jacques Nicholas, 1703-17721
- Bellin, Jacques Nicolas1
- Benzie County Road Commission1
- Berrien County (Mich.)1
- Berrien, John Macpherson, -18771