| תיאור | שנה | סימול | |
|---|
| Letters from various persons to Otto Warburg | 1920- 1935 | A12\167\2 | |
| Letters to Otto Warburg | 1929- 1929 | A12\27 | |
| Press releases and printed matters of the Keren Hayesod | | A12\172 | |
| Letter from Otto Warburg to Otto Klaubauf, Tarnow, 8.3.1908 | 1908- 1908 | A12\157 | |
| Letters from Max Nordau | 1911- 1913 | A12\25 | |
| Agriculture in Palestine | | A12\179 | |
| Financial reports and balance sheets of the Palestine Zionist Executive | 1912- 1913 | A12\98 | |
| Publication of letters from Theodor Herzl | 1936- 1937 | A12\188 | |
| Article on handicrafts of the "Companhia Mocambique"x | 1913- 1913 | A12\155 | |
| Material on several colonisation projects for Palestine | 1915- 1921 | A12\33 | |
| Deutsch-Levantinische Baumwoll-Gesellschaft (German-Levantine Cotton Association)x | 1904- 1908 | A12\12 | |
| Jewish National Fund | | A12\133 | |