What is the X in X-mas?
city in north-central France, Roman Senones, the capital of the Gaulish people of the same name.
town, Yonne departement, Bourgogne region, north-central France, southeast of Paris. The Old Town, situated on the right (eastern) bank of the Yonne River, is surrounded by shady boulevards and promenades built on the site of the old Roman walls. The railway station and industrial zone are located on the left bank