Conference on the Standardization of Geographical Names (1. : 1967 : Genf) (1967-)(26)
Internationale Geographische Union (1923-)(7)
International Geographical Union. Commission International Geographical Terminology(6)
Conference on the Standardization of Geographical Names (4. : 1982 : Genf) (1982-)(4)
Schmieder, Oskar (1891-1980)(4)
Conference on the Standardization of Geographical Names (2. : 1972 : London) (1972-)(3)
International Federation for Documentation/C 91 / Revisionskomitee(3)
Conference on the Standardization of Geographical Names (3. : 1977 : Athen) (1977-)(2)
Arbeitstagung und Internationales Symposium der Arbeitsgruppe Landschaftssynthese der Internationalen Geographen Union (1986; Dessau)(1)
Deutsches Reich. Rheinisches Infanterie-Regiment (8)(1)
Deutschland (Gebiet unter Alliierter Besatzung). Amt für Landeskunde (1945-1949)(1)
International Cartographic Association (1959-)(1)
International Federation for Documentation (1938-1986)(1)
International Geographical Congress (19. : 1960 : Stockholm) (1960-)(1)
International Geographical Congress (22. : 1972 : Montréal) (1972-)(1)
International Geographical Union. Commission on the History of Geographical Thought(1)