Brittany is a peninsula, historical region and cultural area in the north-west of modern France, covering the western part of what was known as Armorica in Roman Gaul. It became an independent kingdom and then a duchy before being united with the Kingdom of France in 1532 as a province governed as a separate nation under the crown. Brittany is the traditional homeland of the Breton people and is one of the six Celtic nations, retaining a distinct cultural identity that reflects its history.