Swiss Philatelic Resources
- 1941 Bern Anniversary Stamp Plating (51MB) – Richard T. Hall
- The Kocher Stamp: A Private Postal Advertising Venture – George B. Hafer, Jr.
- Marginal Markings Supplement to Nov ’15 Tell article – Richard T. Hall
- Ortspost and Poste Locale Stamps (12MB) – Heinrich Heissinger
- Swiss Hotel Stamps and Usage Census (in German)
- The Postage Stamps of Switzerland 1843-1862 (41 MB) – Mirabaud and De Reuterskiöld, 1899
- Swiss Centenary Stamp Exhibition (96 MB) – compilation of articles issued in 1949 in parallel to a National Postal Museum exhibit
- Machine Cancel Search Tool – Tell May 2017
- Post Cancellations and Markings in Switzerland (146 MB)
- Swiss Panorama Presentation – Harlan F. Stone
- Swiss Postal Stationary – Harlan F. Stone
- Landi Postcard Catalog (188 MB) – Richart T. Hall, et al
- Bundesfeier Postcards – Albert Altweg
- Civilian Interment Camp Mail 1940-1946 (51MB) – John Steinberg
- Steinberg Part 1 (7 MB)
- Steinberg Part 2 (7 MB)
- Steinberg Part 3 (7 MB)
- Steinberg Part 4 (7 MB)
- Steinberg Part 5 (5 MB)
- Swiss Trial Prints (144 MB) – Derrick M. Slate
- Briefli Cards – Post 1960 – Post 1960 (85 MB) – Richard T. Hall
- Philately of Switzerland (302 MB) – Richard T. Hall
- American Philatelic Research Library Swiss-Holdings – Richard T. Hall
- RAL to Pantone Color Chart Mapping – Richard T. Hall
- Chronicle of Swiss Post Offices (1.7 MB) – Karl Gebert
- Geographisches Lexikon der Schweiz: A-N (1.5 GB) – Tell May 2017 note (in German)
- Geographisches Lexikon der Schweiz: O-Z (1.5 GB) – Tell May 2017 note (in German)
- Swiss Rate List 1862 – 2024 – (1.2MB) – Assembled by Fritz Graf
- The Introduction of Postal Codes in Switzerland (2.6 MB) – Giovanni Balimann
- Multilingual Philatelic Dictionary (English, French, German, Italian, Spanish) (2.3 MB)