French marshal and military theorist who served as Supreme Allied Commander on the Western Front during the First World War in 1918

Austrian novelist, librettist, poet, and dramatist known for Der Rosenkavalier and diverse literary contributions spanning opera, drama, and prose

Austrian chemist and Nobel laureate known for his research on colloids, co-inventing the slit-ultramicroscope, and developing membrane filters

German statesman, Nobel Peace Prize laureate, and Foreign Minister who spearheaded the reconciliation between Germany and France after World War I, stabilizing the Weimar Republic

French statesman who served as Prime Minister twice, notably guiding the nation through the First World War and advocating for significant reforms