The Revd. Mr. Owen says, "Upon Clorack farm there is an upright stone with a large protuberance on one side of it, called Lleidr Ty Dyvridog, i.e. the Tyvrydog Thief, concerning which there is a tradition, that a man who had sacrilegiously stolen a church bible, and was carrying it away on his shoulders, was for his transgression converted into this stone.

There are also two wells on this farm, one on each side of the road leading to Llanerchymedd, and exactly opposite to each other, remarkable not for their medicinal virtues, but as having been, according to tradition, where St. Seiriol and St. Gybi (the former the patron of Ynys Seiriol, and the latter of Caer Gybi or Holyhead,) used to meet near midway between both places, to talk over the religious affairs of the Country. The wells are called Ffynnon Seiriol and Ffynnon Gybi, i.e. Seiriol's Well and Gybi's Well, to this day."