Grafschaft Hennegau
The province derives from the French Revolutionary Jemmape department, formed in 1795 from part of the medieval County of Hainaut, the small territory of Tournai and the Tournaisis, a part of the county of Namur (Charleroi), and also a small part of the Prince-Bishopric of Liège (Thuin). (A large part of the historical county of Hainaut is now within France and sometimes referred to as French Hainaut.)