return {
  lang = "fr",
-- Metropolitan regions
  ["ARA"] = {name="Auvergne-Rhône-Alpes"},
  ["BFC"] = {name="Bourgogne-Franche-Comté"},
  ["BRE"] = {name="Brittany",isoname="Bretagne"},
  ["CVL"] = {name="Centre-Val de Loire"},
  ["GES"] = {name="Grand Est",isoname="Grand-Est"},
  ["HDF"] = {name="Hauts-de-France"},
  ["IDF"] = {name="Île-de-France"},
  ["NAQ"] = {name="Nouvelle-Aquitaine"},
  ["NOR"] = {name="Normandy",isoname="Normandie"},
  ["OCC"] = {name="Occitanie"},
  ["PAC"] = {name="Provence-Alpes-Côte d'Azur",isoname="Provence-Alpes-Côte-d’Azur"},
  ["PDL"] = {name="Pays de la Loire",isoname="Pays-de-la-Loire"},
-- Metropolitan collectivity with special status
  ["20R"] = {name="Corsica",isoname="Corse"},
  ["69M"] = {name="Métropole de Lyon"},
  ["75C"] = {name="Paris"},
-- European collectivity
  ["6AE"] = {name="Alsace"},
-- Metropolitan departments
  ["01"] = {name="Ain"},
  ["02"] = {name="Aisne"},
  ["03"] = {name="Allier"},
  ["04"] = {name="Alpes-de-Haute-Provence"},
  ["05"] = {name="Hautes-Alpes"},
  ["06"] = {name="Alpes-Maritimes"},
  ["07"] = {name="Ardèche"},
  ["08"] = {name="Ardennes"},
  ["09"] = {name="Ariège"},
  ["10"] = {name="Aube"},
  ["11"] = {name="Aude"},
  ["12"] = {name="Aveyron"},
  ["13"] = {name="Bouches-du-Rhône"},
  ["14"] = {name="Calvados"},
  ["15"] = {name="Cantal"},
  ["16"] = {name="Charente"},
  ["17"] = {name="Charente-Maritime"},
  ["18"] = {name="Cher"},
  ["19"] = {name="Corrèze"},
  ["21"] = {name="Côte-d'Or"},
  ["22"] = {name="Côtes-d'Armor"},
  ["23"] = {name="Creuse"},
  ["24"] = {name="Dordogne"},
  ["25"] = {name="Doubs"},
  ["26"] = {name="Drôme"},
  ["27"] = {name="Eure"},
  ["28"] = {name="Eure-et-Loir"},
  ["29"] = {name="Finistère"},
  ["2A"] = {name="Corse-du-Sud"},
  ["2B"] = {name="Haute-Corse"},
  ["30"] = {name="Gard"},
  ["31"] = {name="Haute-Garonne"},
  ["32"] = {name="Gers"},
  ["33"] = {name="Gironde"},
  ["34"] = {name="Hérault"},
  ["35"] = {name="Ille-et-Vilaine"},
  ["36"] = {name="Indre"},
  ["37"] = {name="Indre-et-Loire"},
  ["38"] = {name="Isère"},
  ["39"] = {name="Jura"},
  ["40"] = {name="Landes"},
  ["41"] = {name="Loir-et-Cher"},
  ["42"] = {name="Loire"},
  ["43"] = {name="Haute-Loire"},
  ["44"] = {name="Loire-Atlantique"},
  ["45"] = {name="Loiret"},
  ["46"] = {name="Lot"},
  ["47"] = {name="Lot-et-Garonne"},
  ["48"] = {name="Lozère"},
  ["49"] = {name="Maine-et-Loire"},
  ["50"] = {name="Manche"},
  ["51"] = {name="Marne"},
  ["52"] = {name="Haute-Marne"},
  ["53"] = {name="Mayenne"},
  ["54"] = {name="Meurthe-et-Moselle"},
  ["55"] = {name="Meuse"},
  ["56"] = {name="Morbihan"},
  ["57"] = {name="Moselle"},
  ["58"] = {name="Nièvre"},
  ["59"] = {name="Nord"},
  ["60"] = {name="Oise"},
  ["61"] = {name="Orne"},
  ["62"] = {name="Pas-de-Calais"},
  ["63"] = {name="Puy-de-Dôme"},
  ["64"] = {name="Pyrénées-Atlantiques"},
  ["65"] = {name="Hautes-Pyrénées"},
  ["66"] = {name="Pyrénées-Orientales"},
  ["67"] = {name="Bas-Rhin"},
  ["68"] = {name="Haut-Rhin"},
  ["69"] = {name="Rhône"},
  ["70"] = {name="Haute-Saône"},
  ["71"] = {name="Saône-et-Loire"},
  ["72"] = {name="Sarthe"},
  ["73"] = {name="Savoie"},
  ["74"] = {name="Haute-Savoie"},
  ["76"] = {name="Seine-Maritime"},
  ["77"] = {name="Seine-et-Marne"},
  ["78"] = {name="Yvelines"},
  ["79"] = {name="Deux-Sèvres"},
  ["80"] = {name="Somme"},
  ["81"] = {name="Tarn"},
  ["82"] = {name="Tarn-et-Garonne"},
  ["83"] = {name="Var"},
  ["84"] = {name="Vaucluse"},
  ["85"] = {name="Vendée"},
  ["86"] = {name="Vienne"},
  ["87"] = {name="Haute-Vienne"},
  ["88"] = {name="Vosges"},
  ["89"] = {name="Yonne"},
  ["90"] = {name="Territoire de Belfort"},
  ["91"] = {name="Essonne"},
  ["92"] = {name="Hauts-de-Seine"},
  ["93"] = {name="Seine-Saint-Denis"},
  ["94"] = {name="Val-de-Marne"},
  ["95"] = {name="Val-d'Oise"},
-- Overseas departments
  ["971"] = {name="Guadeloupe"},
  ["972"] = {name="Martinique"},
  ["973"] = {name="French Guiana",isoname="Guyane (française)"},
  ["974"] = {name="Réunion",isoname="La Réunion"},
  ["976"] = {name="Mayotte"},
-- Overseas collectivity
  ["BL"] = {name="Saint Barthélemy",isoname="Saint-Barthélemy"},
  ["MF"] = {name="Saint Martin",isoname="Saint-Martin"},
  ["PF"] = {name="French Polynesia",isoname="Polynésie française"},
  ["PM"] = {name="Saint Pierre and Miquelon",isoname="Saint-Pierre-et-Miquelon"},
  ["WF"] = {name="Wallis and Futuna",isoname="Wallis-et-Futuna"},
-- Overseas collectivity with special status
  ["NC"] = {name="New Caledonia",isoname="Nouvelle-Calédonie"},
-- Overseas territory
  ["TF"] = {name="French Southern Territories",isoname="Terres australes françaises",altnames={"French Southern and Antarctic Lands")),
-- Dependencies
  ["CP"] = {name="Clipperton Island",isoname="Clipperton"}
}