From the roof of the chapel there is a noble view up the river, with the quaint tourelle of the Lollard's Tower in the foreground.

On the tops of bastions, in the clefts on the rocks, beneath the glorious walls of La Merveille, or perilously lodged on the crumbling cornice of a tourelle, numerous rude altars had been hastily erected.

And all this we observe standing in the shadow of a huge church, the Groote Kerk, with a nave of the fourteenth century, and a choir of the fifteenth and a gigantic trick tower, in which three long Gothic arches, between octagonal tourelles, enclose several tiers of windows.