Glassensikes, near Darlington, is haunted by a Barguest, which assumes at will the form of a headless man (who disappears in flame), a headless lady, a white cat, rabbit or dog, or a black dog. There is a Barguest, too, in a most uncanny looking glen, between Darlington and Houghton, near Throstlenest.
William Brockie 1886