Centre Culturel Francais / Bibliotheque(1)
Conference on the Standardization of Geographical Names (1. : 1967 : Genf) (1967-)(1)
Conference on the Standardization of Geographical Names (4. : 1982 : Genf) (1982-)(1)
Florence Promhotels (Firenze)(1)
Französisches Kulturzentrum (Berlin, Ost) (1984-1990)(1)
Galerie Ileana Sonnabend (1962-)(1)
Internationale Geographische Union (1923-)(1)
Technical Conference on the International Map of the World on the Millionth Scale(1)