Creator
- Booth, Garrett and Blair1
- Bowman, Mary Lee1
- Bradford, E. G. (Edward Green), Jr., Representative, 1878-19272
- Brandywine Realty1
- Brereton, Mary E. (Mary Elizabeth), 1887-19641
- Brown, Anne Crawford Allen, 1848-19363
- Browne, Hugh C.1
- Brunswick-Balke-Collender Company1
- Buckeye Shirt Company1
- Cambridge Yacht Club1
- Campbell, Henry Donald1
- Campbell, L. L. (Leslie Lyle)1
- Campbell, S. P.1
- Cazenove, Louis A. (Louis Albert), 1851-19251
- Chapman Family1