ブルターニュ公国
There is no modern-day Duchy of Brittany. The Duchy of Brittany and the sovereign title and role of the Duke of Brittany no longer exist in the modern 5th Republic of France. The Breton Parlement no longer exists. Its seat was in Rennes. It was disbanded by Louis XIV but the Parlement voted to ignore the King's order of dissolution upon the claim it alone had the authority to dissolve this legislative and judicial body. Since 1956, there does exist the administrative Region of Brittany – which, however, includes only 80 percent of the former Duchy of Brittany. The remaining 20 percent of the former Duchy is the Loire-Atlantique department which now lies inside the Pays de la Loire region, whose capital, Nantes, was the historical capital of the Duchy of Brittany.