The Oxford Circle was an American garage rock and psychedelic rock band from Davis, California, near Sacramento, who were active from 1964 to 1967. They became a popular garage rock act with a proto-punk sound influenced by Them and other blues-based bands of the British Invasion, that, in addition to heavy guitar feedback, came to encompass psychedelia. The group began to make appearances in San Francisco, where they became a top draw in venues such as the Avalon Ballroom. They taped a show at the Avalon in 1966 and, after lying in the vaults for years, it was rereleased in 1997 on the Nuggets from California: Live at the Avalon 1966 anthology. In November 1966, they released the single, "Foolish Woman" b/w "Mind Destruction", which is also included, along with several other studio outtakes, on the Nuggets from California compilation. In 1967, drummer Paul Whaley left to play in pioneering heavy rock act Blue Cheer. Lead vocalist and guitarist Gary Lee Yoder and lead guitarist Dehner Patten left to form Kak, who recorded for Epic Records. Yoder subsequently went on to join Blue Cheer in one of their later configurations.