But both church and monastery stood proudly upon the mountain height above the plain when St. Francis, then the young mendicant looked upon by many as a madman, would knock at the gates, and the abbot followed by his monks, came out to listen to the humble requests he so often had to make. These prosperous religious most generously patronised St. Francis in the time of his obscurity, giving him the chapel of the Portiuncula, and later (the date is uncertain but some say in 1215) they allowed him to take possession of the still humbler chapel and huts of the Carceri. Even to call such shelters huts is giving them too grand a name, for they were but caverns excavated in the rock, scattered here and there in a deep mountain gorge. They can still be seen, unchanged since the days of St. Francis save for the tresses of ivy growing thick, like a curtain, across the entrance, for now there are none to pass in and out to pray there. Even the attempt to describe the loneliness and discomfort of this hermitage seems to strike terror into the hearts of later franciscan writers, who no longer caring to live in caves, only saw Dantesque visions when they thought of these arid, sunburnt rocks, rushing torrents and wild wastes of mountains which even shepherds never reached. But luckily in those days there was one Umbrian who loved such isolated spots; and the charm of that silence, born of the very soul of Francis and guarded jealously by nature herself during long centuries in memory of him, now tempts us up the mountain side upon a pilgrimage to the one place where his spirit still lives in all its primitive vigour and purity.