The Great Citadelle of Sisteron, This french fortressis the first monument you'll see from the road. It was built on the Sisteron break, between mountain and cliff to defend this natural path between Alps and Mediterranean sea. It's now classified at the liste of historic monument of France, and one of the most famous castle of the area. Please yourself with this fortress rearrange to be a house. And maybe check onthe story of this piece of history. #castle #fortress #house #historic