-
1897.
Corral de Saus Site (Mogente, Valencian Community)
Geographic names
Mogente (Valencian Community)
-
1898.
Corredor Mountains (Catalonia)
Geographic names
Catalan Coastal Range (Catalonia)
-
1899.
Corrent de la Niña
Geographic names
-
1900.
Corres (Basque Country)
Geographic names
Alava (Basque Country)
-
1901.
Corrèze (France)
Geographic names
Limousin (France)
-
1902.
Corrientes (Argentina : Província)
Geographic names
-
1903.
Corsica (France)
Geographic names
France
-
1904.
Cortaillod Site (Switzerland)
Geographic names
-
1905.
Cortes de Navarra (Cerro de la Cruz : Jaciment arqueològic)
Geographic names
-
1906.
Cortona (Italy)
Geographic names
-
1907.
Coruche (Portugal)
Geographic names
-
1908.
Coruña del Conde (Castilla y León)
Geographic names
Burgos (Castilla y León : Province)
-
1909.
Corvo (Portugal : Illa)
Geographic names
Azores
-
1910.
Cosa (Ancient city)
Geographic names
-
1911.
Cosenza (Italy : Province)
Geographic names
Calabria (Italy)
-
1912.
Cosenza (Italy)
Geographic names
Cosenza (Italy : Province)
-
1913.
Coslada (Madrid)
Geographic names
Madrid (Autonomous Community)
-
1914.
Cosquer Cave (France)
Geographic names
-
1915.
Costa adriàtica (Balcans)
Geographic names
-
1916.
Costa Blanca (Espanya)
Geographic names
Mediterranean Coast (Spain)
-
1917.
Costa Brava (Catalonia)
Geographic names
CataloniaMediterranean Coast (Spain)
-
1918.
Costa Cálida (Múrcia)
Geographic names
Mediterranean Coast (Spain)
-
1919.
Costa d'Ivori
Geographic names
West Africa
-
1920.
Costa da Morte (Galicia)
Geographic names
Last updated dated: 11/10/2025