 Along the route they were urged on by those pilgrims returning from the journey.On each of the routes abbeys such as those at Moissac, Toulouse, Roncesvalles, Conques, Limoges and Burgos catered for the flow of people and grew wealthy from the passing trade.Saint-Benoît-du-Sault, in the Berry province, is typical of the churches that were founded on the pilgrim route.