Monument prussien

The Monument prussien is a Gothic Revival structure in Lasne built with a blue stone base supporting a pointed spire topped by an iron cross adorned with golden ornaments. The composition rises prominently near Plancenoit and displays the detailed stonework and decorative elements typical of its architectural period.

The monument was built in 1818 to honor Prussian troops under Marshal Blücher who fought in the Battle of Waterloo in 1815. Its construction three years after the battle reflects how European nations sought to commemorate their military contributions in the region.

The iron cross at the top displays the initials FW of King Frederick William III of Prussia, oak leaves, and the year 1813 engraved in gold. These symbols connect Prussian rule with natural imagery and anchor the monument to a decisive moment in European history.

The monument stands roughly 400 meters north of Saint Catherine Church in Plancenoit village and is easily visible from nearby roads. Visitors should wear flat shoes, as the area is hilly and access is best achieved on foot.

French soldiers damaged the cross in 1832, but Marshal Gérard, who had fought against Prussians at Wavre, ordered its restoration. The protective iron railings installed afterward remain a testament to this complicated later chapter in the monument's story.