History of Wicca Book of Shadows, adding further degrees of initiation which were required before members could found their own covens. Interest outstripped the ability of the mostly British-based covens to train and propagate members; the beliefs of the religion spread faster by the printed word or word of mouth than the initiatory system was prepared to handle. Also in the 1960s, non-Gardnerian forms of Witchcraft (which are sometimes viewed as Wicca, or sometimes as "Traditional Witchcraft") made their way to the USA. The American Joseph Bearwalker Wilson corresponded with the English Robert Cochrane prior to Cochrane's ritual suicide in 1966, and from
Central Valley Wicca offshoot or even a precursor of Gardnerian Wicca, while others suggest that the CVW share a common ancestor with what later became Gardnerian Wicca. According to their original custom, an initiate of Central Valley Wicca was not told who their initiator's initiator was; therefore, the identity of the person who first brought Wicca to the Central Valley remains a mystery. What is known is that she had ties to England and had most likely lived there; she was either British or had close connection to a British subject prior to settling in California. At that time, individual names for "traditions"