| תיאור | שנה | סימול | |
|---|
| Jewish National Fund in The Hague and London | 1921- 1921 | A12\140 | |
| Essay of Otto Warburg on "Die juedischen nichtzionistischen Organisationen in Palaestina, die das Kolonisationswerk und Schulwerk dortselbst unterstuetzen"x | 1914- 1914 | A12\186 | |
| Jewish National Fund in Cologne and The Hague | 1912- 1914 | A12\129 | |
| Jewish National Fund in Cologne and The Hague | 1916- 1916 | A12\137 | |
| Cultivation of bananas in Palestine | 1927- 1928 | A12\176 | |
| British East Africa, colonisation project | 1902- 1904 | A12\71 | |
| Agricultural Research Station, Tel Aviv (Rehovot)x | 1929- 1936 | A12\146 | |
| Correspondence of Otto Warburg mit Selig Soskin | 1903- 1920 | A12\184 | |
| Annual conference of the Palestine Zionist Executive, London 1920 | 1920- 1920 | A12\4 | |
| Jewish National Fund in The Hague | 1922- 1922 | A12\131 | |
| Minutes of meetings, correspondence, circulars and lectures of the "Deutsch-Asiatische Gesellschaft" (German-Asian Society)x | 1905- 1910 | A12\154 | |
| Diplomatic endeavours in Constantinople and Berlin of the Central Zionist Offices in Berlin and London | 1918- 1921 | A12\89 | |