Florentine tower of Buire
 The Tower of Florentine Buire located in the commune of Buire in the Aisne department in Picardy in northern France is a former signal box from a height of 50 metres. Since November 6 1995 it has been classified as a monument historique (National Heritage Site of France). It is the work of French architect Gustave Umbdenstock and the engineer Raoul Dautry employed by the Compagnie des chemins de fer du Nord.