Category:December 2021 in Hauts-de-France
Deutsch: Dezember 2021 in Hauts-de-France.
English: December 2021 in Hauts-de-France.
Français : Décembre 2021 en Hauts-de-France.
Administrative regions and territorial collectivity of Metropolitan France (‡ since start of 2016):
Auvergne-Rhône-Alpes‡ · Bourgogne-Franche-Comté‡ · Grand Est‡ · Hauts-de-France‡ · Île-de-France · Normandy‡ · Occitania‡ · Provence-Alpes-Côte d'Azur
Former administrative regions of Metropolitan France (until end of 2015):
Alsace · Aquitaine
Auvergne-Rhône-Alpes‡ · Bourgogne-Franche-Comté‡ · Grand Est‡ · Hauts-de-France‡ · Île-de-France · Normandy‡ · Occitania‡ · Provence-Alpes-Côte d'Azur
Former administrative regions of Metropolitan France (until end of 2015):
Alsace · Aquitaine
 December 2021
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