- A.G. Spalding & Bros1
- Allee, J. Frank (James Frank), 1857-19381
- American Ironing Machine Co1
- Archibald, S. G. (Samuel G.), Judge, b. 18751
- Armstrong Seatag Corporation1
- Ball, A. L. C. (Addison Lombard Carter), 1876-19341
- Ball, Maria Louisa, 1846-19321
- Bankers Club of America1
- Bayard Angell, Louisa Lee, 1870-19441
- Bielaski, A. Bruce (Alexander Bruce), 1851-19261
- Bliss Exterminator Company1
- Bonschur and Holmes1
- Bradford, E. G. (Edward Green), Jr., Representative, 1878-19271
- Brandenberger, Clarence R. (Clarence Richard), 1892-19761
- Brandywine Realty1