File talk:Kingdom of France 1000.svg

Was the Duchy of Brittany part of the Kingdom of France?

The map suggest that the Duchy of Brittany was part of the Kingdom of France in year 1000. But was that really the case? Was the Duchy of Brittany a French vassal? If the map shows The Kingdom of France and its vassals, maybe that should be added to the description. Kindest /EriFr (talk) 22:16, 23 March 2020 (UTC)