T. Nelson Downs collection (Ms. 2010.013)

Series 1. Correspondence
135 folders

Box 1, Folders 1-134

Series 2. Effects
86 folders

Box 1, Folders 135-220

Series 3. Patents
2 folders

Box 1, Folders 221-222

Series 4. Advertisements
7 folders

Box 2, Folders 223-229

Series 5. Christmas Cards
12 folders

Box 2, Folders 230-241

Series 6. Clippings
7 folders

Box 2, Folders 242-248

Series 7. Miscellaneous
7 folders

Box 2, Folders 249-255

Series 8. Photographs
6 folders

Box 2, Folders 256-261

Series 9. Programs
8

Box 2, Folders 262-269