20inch x 30inch Poster The Duchy of Brabant was a historical region in the Low Countries. Its territory consisted essentially of the three modern-day Belgian provinces of Flemish Brabant, Walloon Brabant and Antwerp, the Brussels-Capital Region and most of the present-day Dutch province of North Brabant. The Flag of Belgium is based on the colors of Brabant's coat of arms: black, yellow, and red. In Roman times, the territory was situated in the Roman provinces of Belgica and Germania Inferior and inhabited by the Belgae, who were of both Celtic and Germanic origin. At the end of the Roman period they were conquered by the Germanic Franks. The region's name is first recorded as the Carolingian shire pagus Bracbatensis, located between the rivers Scheldt and Dijle, from bracha "new" and bant "region". It formed the heart of the Low Countries until it was dismembered after the Dutch revolt. Its most important cities were Brussels, Antwerp, Leuven, Breda, 's-Hertogenbosch, Lier and Mechelen. Elevation of the towns of Antwerp Mechelen - There is a border around the image. Image size is correct.