I have quoted this somewhat lengthy account because, as we shall see in the sequel, the subterranean dwellings and above all refuges in Europe, bear to this town of King Og of Bashan a marked resemblance. Within four hours of Paris by Chartres and Sargé is the town of Montoire with a clean inn, Le Cheval Rouge, and next station down the Loir is Trôo. The Loir, male, is the river, not La Loire of the feminine gender. Le Loir is a river that rises in the north-east, traverses the fertile upland plain of Beauce, and falls into and is lost in La Loire at Angers. It is a river rarely visited by English tourists, but it does not deserve to be overlooked. It has cut for itself a furrow in the chalk tufa, and the hospitable cliffs on each side offer a home to any vagrant who cares to scratch for himself a hole in the friable face, wherein to shelter his head. Trôo bears a certain resemblance to the city of Og. Originally it was all underground, but in process of time it effervesced, bubbled out of its holes, and is now but half troglodyte. The heights that form the Northern declivity of the valley of the Loir come to an abrupt end here, and have been sawn through by a small stream creating a natural fosse, isolating the hill of Trôo that is attached to the plateau only on the North. The hill rises steeply from the river to a crest occupied by a Romanesque church recently scoured to the whiteness of flour, and beside it is a mighty tumulus, planted with trees. Formerly on this same height stood a castle, but this has been so completely broken down that nothing remains of it but a few substructures and its well. Trôo was at one time a walled town, and as it was the key to the valley of the Loir, was hotly contested between the English and French during three hundred years, and later, between Catholics and Huguenots. The place was besieged by Mercader, the captain under Richard Coeur-de Lion, who had flayed alive the slayer of his master under the walls of Caylus, although Richard had promised him immunity. Here Mercader met his death, and was buried under a mound that is still shown.