Battle of Wavre troops to Wellington’s aid at Waterloo. Thus, for the Prussians, the battle was a strategic success, as it contributed to the decisive victory at Waterloo. The Prussian rearguard of 17,000 troops had tied down 33,000 French troops that could have otherwise taken part at Waterloo. Attribution: Battle of Wavre The Battle of Wavre was the final major military action of the Hundred Days campaign and the Napoleonic Wars. It was fought on 18–19 June 1815 between the Prussian rearguard, consisting of the Prussian III Corps under the command of General Johann von Thielmann (whose chief-of-staff was Carl von Clausewitz) and
British Army during the Napoleonic Wars to Boulogne and Calais. In 1814, the British government had sent a small force to Holland under Sir Thomas Graham to capture the fortress of Bergen op Zoom. The attack, on 8 March 1814, failed and the British were repelled, with heavy losses. Although the United States of America was not allied to France, war broke out between America and Britain ostensibly over issues of trade embargoes and impressment of American sailors into the Royal Navy, both of which were directly or indirectly linked to the Napoleonic wars (the latter of which was not even brought up during the Treaty