Aix-en-Provence a UFO in 1981 that is taken seriously by GEIPAN, the department within the French Space Agency responsible for investigating aerospace phenomena. Aix-en-Provence is officially twinned with the following seven cities (in alphabetical order): In addition, Aix has international cooperations, partnerships and exchanges with the following cities from all over the world: Aix-en-Provence was the birthplace of: Aix-en-Provence Aix-en-Provence (; , ; ), or simply Aix (; medieval Occitan "Aics"), is a city-commune in the south of France, about north of Marseille. A former capital of Provence, it is in the region of Provence-Alpes-Côte d'Azur, in the department of Bouches-du-Rhône,
Allons, Alpes-de-Haute-Provence plots. The commune has a very large number of buildings and structures that are registered as historical monuments. For a complete list of the buildings listed as historical monuments with links to individual items see here. At Vauclause, the remains of the castle are called the "Saracen Tower". There are several lordly manor houses, sometimes called castles: The old communal Oven was inaugurated in 2009 after having restoration done inside The commune has many religious buildings and structures that are registered as historical monuments: Allons, Alpes-de-Haute-Provence Allons is a commune in the Alpes-de-Haute-Provence department in the Provence-Alpes-Côte d'Azur region of