| Results | ||||
| Note: A ? indicates the information presented is a 'best guess'. The information on the original letter is unknown or illegible and may not be completely accurate. | ||||
| Box: Folder | Letter Date | Written By | Written To | |
| 1:24 | 1927 April 15 | Claude Fayette Bragdon | J. C. Hoffmann | Details |
| 1:24 | 1927 December 12 | Claude Fayette Bragdon | J. C. Hoffmann | Details |
| 1:25 | 1928 July 24 | Claude Fayette Bragdon | J. C. Hoffmann | Details |
