11309 – Fritz & Miggi Baumann-Thalmann: Esperanto & Blaues Kreuz
6 files | Period: 1937 – 1950
| File No. | Content | Period |
|---|---|---|
| 11309.1 | Esperanto Society Zürich (Switzerland) : Circulars, printed matters | 1938 – 1950 |
| 11309.2 | Esperanto : Lessons, excercises | 1937 – 1938 |
| 11309.3 | Esperanto : Printed matters, leaflets, postcards, stickers | |
| 11309.4 | Esperanto : Books, booklets, bulletin | 1935 – 1940 |
| 11309.5 | Jünglingsbund des blauen Kreuzes, Zürich-Neumünster : Holiday & Ski camps : correspondence, poems, songs, photos | 1934 – 1944 |
| 11309.6 | Documentation Jünglingsbund des blauen Kreuzes, Zürich-Neumünster : Bulletin, booklets, printed matters, postcards. |