Coven

A coven was a body of Witches which traditionally convened together. As Derek Martin pointedly outlined to Max Stael, this usually numbered thirteen members. (DW: Image of the Fendhal)

Apart from Max Stael's own coven, in the small English village of Morton Harewood, Bill Pollock and Lily Gregson, up to no good, acted as High Priest and Priestess of a coven dedicated to the goddess Hecate, which Sarah Jane Smith and K-9 Mark III disbanded (A Girl's Best Friend).