Title: La consécration de la Cathédrale de Lausanne le 19 octobre 1275 et l'unité de l'Europe chrétienne
Subjects: Biography, Church history, Lausanne, Lausanne. Notre-Dame (Cathedral), Lyons, Council of, 2d, 1274, Popes, Council of Lyon (2nd : 1274 : Lyon, France), Cathédrale Notre-Dame de Lausanne
People: Gregory X Pope (d. 1276)
Time periods: 13th century, Middle Ages, 600-1500