Wicca ideas and ritual practices, while still drawing on one or more religious or philosophical paths. Eclectic approaches to Wicca often draw on Earth religion and ancient Egyptian, Greek, Saxon, Anglo-Saxon, Celtic, Asian, Jewish, and Polynesian traditions. Wicca was founded in England between 1921 and 1950, representing what the historian Ronald Hutton called "the only full-formed religion which England can be said to have given the world". Characterised as an "invented tradition" by scholars, Wicca was created from the patchwork adoption of various older elements, many taken from pre-existing religious and esoteric movements. Wicca took as its basis the witch-cult hypothesis.
Wicca may be performed during this period, some time before the initiation proper, allowing the person to attend certain rituals on a probationary basis. Some solitary Wiccans also choose to study for a year and a day before their self-dedication to the religion. A large number of Wiccans do not exclusively follow any single tradition or even are initiated. These "eclectic Wiccans" each create their own syncretic spiritual paths by adopting and reinventing the beliefs and rituals of a variety of religious traditions connected to Wicca and broader Paganism. While the origins of modern Wiccan practice lie in covenantal activity of