Category:20th-century reliefs in Île-de-France
Administrative regions and territorial collectivity of Metropolitan France (‡ since start of 2016):
Auvergne-Rhône-Alpes‡ · Bourgogne-Franche-Comté‡ · Brittany · Grand Est‡ · Hauts-de-France‡ · Île-de-France · Normandy‡ · Nouvelle-Aquitaine‡ · Occitania‡ · Pays de la Loire · Provence-Alpes-Côte d'Azur
Former administrative regions of Metropolitan France (until end of 2015):
Alsace · Lorraine
Auvergne-Rhône-Alpes‡ · Bourgogne-Franche-Comté‡ · Brittany · Grand Est‡ · Hauts-de-France‡ · Île-de-France · Normandy‡ · Nouvelle-Aquitaine‡ · Occitania‡ · Pays de la Loire · Provence-Alpes-Côte d'Azur
Former administrative regions of Metropolitan France (until end of 2015):
Alsace · Lorraine
Reliefs in Île-de-France by century: (BCE) 18th century · 12th century · 11th century · 10th century · 9th century · 8th century · 7th century · 6th century · 5th century · 4th century · 3rd century · 2nd century · 1st century · (CE) 2nd century · 4th century · 9th century · 12th century · 14th century · 15th century · 16th century · 17th century · 18th century · 19th century · 20th century ·
Subcategories
This category has the following 3 subcategories, out of 3 total.