convent in the village of greccio where st francis of assisi invented the first crib in the world in central italy

convent village greccio where st francis assisi invented first crib world central italy appenini cloister hermitage hill hilly italia italian landscape location mount old outdoor place presepe presepio rieti road saint san francesco sanctuary sanctum shrine town uphill apennines apennine mountains pilgrimage peregrine pilgrims monastery ancient