It’s an exceptional case within Spain. The Comunidad Foral de Navarra retains certain historical privileges, including full powers regarding the payment of taxes, making it a kingdom within a kingdom.
The transmission of the ancestral Euskera, the language of the Basques, continues to this day. The origin of this language is so remote that nobody knows where it comes from. Where did the inhabitants of the depths of these mountains come from, and when? Nobody knows. Considered one of the oldest towns in Europe, this region was inhabited hundreds of generations before the arrival of the Romans.