then an opportunity to travel over, and from some of the Natives, who were very Communica∣tive, and ready to make what discoveries they could of the Rarities of their own Country, we made a shift to Collect this short Account.
Brecknockshire is one of the most Mountainous Counties of all Wales, but between its Mountains there are many fruitful Valleys; it has four Mar∣ket Towns, amongst which Brecknock is the chief; three Miles from which is a Hill, called Mounth-Denny, that hath its Top above the Clouds, and if a Cloak, Hat, or the like, be thrown from the Top of it, it will, as they Report, never fall, but be blown up again; nor will any thing de∣scend but Stones, or the like.
Two Miles East from the same place is a Mere called Lynsavathan, which (as the People dwelling there say) was once a City, but was swallowed up by an Earthquake, and this Water or Lake succeeded in the place: They Report likewise, that after a long Frost, when the Ice of this Lake breaks, it makes a fearful Noise like Thunder, possibly, because the Lake is encompass'd with high steep Hills, which pen in the Sound, and multiply it, or else the Ground may be hollow underneath, or near the Lake.
Through this Lake runs a River called Levenny, without mixtures of its Waters, as may be per∣ceived both by the Colour of the Water, and also by the quantity of it, because it is no greater after∣ward than when it entred the Lake.
Cadier Arthur, or Arthur's Chair, is a Hill so called on the Southside of this County, from the Tops resembling the form of a Chair, proportio∣nate to the Dimensions of that great and mighty Person, upon the Top whereof riseth a Spring as deep as a Well, four-square, having no Streams issuing from it, and yet there are plenty of Trouts to be found therein.