Occitanie Region, South of France.
The name Occitanie appeared in the Middle Ages on the basis of a geographical, linguistic and cultural concept, to designate the part of the French royal domain speaking the langue d’oc.
Occitanian culture flourished in the High Middle Ages. Many writers, poets, and exponents in the troubadour movement used Occitan as their language of choice, and their works prominently featured courtly love as well as, at times, ideas of religious and social tolerance. According to this definition taken up by historians and anthropologists, the domain is extended north to the Loire including former Occitanophone regions (Aguiaine, Boischaut, Bourbonnais, etc.) The Northern Italy and the Països Catalans were also homes of troubadour using the Koiné Occitan literary. In the same way, the Basque Country and Aragon benefited from Occitan stands, old or newer, which notably gave rise to the appearance of an Occitan dialect south of the Pyrenees. We can also note the historical use of an Occitan scripta as official language.