 The Cluniacs supported the Peace of God, and promoted pilgrimages to the Holy Lands.An increasingly rich liturgy stimulated demand for altar vessels of gold, fine tapestries and fabrics, stained glass, and polyphonic choral music to fill the Romanesque churches.In 1075 Robert de Molesme, a Benedictine monk from Cluny Abbey, had obtained the permission of Pope Gregory VII to found a monastery at Molesme in Burgundy.