The national emblem of Belgium is the lion, known heraldically as the Leo Belgicus ("Belgian Lion"). This symbol has represented the region for nearly a millennium, evolving from the arms of medieval counts to the modern coat of arms of the Belgian state.
The lion first appeared in the 12th century on the seal of Philip I, Count of Flanders. It was adopted by subsequent rulers of the Low Countries, including the Dukes of Burgundy and the Habsburgs. During the Belgian Revolution of 1830, the lion became the central symbol of the new independent kingdom.
The constitutional coat of arms features a black (sable) lion rampant on a gold (or) field, armed and langued red (gules). The lion stands on a compartment with the motto "L'union fait la force" (French) / "Eendracht maakt macht" (Dutch) — "Unity makes strength." The shield is surmounted by the royal crown and supported by two lions guardant.
The lion appears on government documents, military insignia, the royal standard, and the presidential flag. It remains a potent symbol of Belgian unity, bridging the country's Dutch-speaking (Flanders), French-speaking (Wallonia), and German-speaking communities.