A guided tour in French by Jacqueline Guisset of the mosaics in the Cinquantenaire Hemicycle.

Created between 1920 and 1930, these mosaics form the official memorial to the First World War. They are the work of six artists: Jean Delville, Omer Dierickx, Albert Ciamberlani, Emile Fabry, Emile Vloors and Constant Montald. They celebrate peace in the Army and Military Museum and war in the Royal Museums of Art and History.