Traces of agriculture dating back to the
Neolithic Age were found in area known as Fleurjoux and Neuve Baraque. Later the site saw the construction of the Chaussée Brunehaut, a road network of uncertain origin, perhaps attributable to the
Roman Empire. In October 1155,
Henry IV of Luxembourg, also
Count of Namur enfranchised the municipality which became the city of Fleurus. Henry IV had a castle in Heppignies. The town has given its name to three battles fought in the area : • The
Battle of Fleurus (1622) in the
Thirty Years' War. • The
Battle of Fleurus (1690) in the
Nine Years' War. • The
Battle of Fleurus (1794) in the
French Revolutionary Wars. Two days before the
Battle of Waterloo in 1815
Napoleon I defeated the Prussians in what is known as the
Battle of Ligny, although the pivotal action took place just north of Fleurus. The battles have been commemorated in ship names of the countries involved, which in turn has led to
Fleurus Island in
Antarctica being named after
SS Fleurus, a Norwegian trawler operated between the
Falkland Islands and the whaling station on South Georgia in the 1920s. The "Rue de Fleurus" is on the Left Bank in Paris. In World War II, the only fighting near Fleurus was a tank battle southwest of the town at Vieux Campinaire in September 1944. was added to the municipality's area in the early 2000s. ==Economy==