WITCH, WARLOCK, AND MAGICIAN: HISTORICAL SKETCHES OF MAGIC AND WITCHCRAFT IN ENGLAND AND SCOTLAND W. H. DAVENPORT 1889
THE HISTORY OF THE CELTIC LANGUAGE; WHEREIN IT IS SHOWN TO BE BASED UPON NATURAL PRINCIPLES, AND ELEMENTARILY CONSIDERED, CONTEMPORANEOUS WITH THE INFANCY OF THE HUMAN FAMILY LACHLAN MACLEAN 1840
CHOIR GAUR; THE GRAND ORRERY OF THE ANCIENT DRUIDS COMMONLY CALLED STONEHENGE, ON SALISBURY PLAIN, ASTRONOMICALLY EXPLAINED, AND MATHEMATICALLY PROVED TO BE A TEMPLE ERECTED IN THE EARLIEST AGES, FOR OBSERVING THE MOTIONS OF THE HEAVENLY BODIES JOHN SMITH 1771
CELTIC RESEARCHES, ON THE ORIGIN, TRADITIONS & LANGUAGE, OF THE ANCIENT BRITONS: WITH SOME INTRODUCTORY SKETCHES, ON PRIMITIVE SOCIETY EDWARD DAVIES 1804
