Pentangle are a British folk rock band, formed in London in 1967. The original band was active in the late 1960s and early 1970s, and a later version has been active since the early 1980s. The original line-up, which was unchanged throughout the band's first incarnation (1967–1973), was Jacqui McShee (vocals); John Renbourn ; Bert Jansch ; Danny Thompson ; and Terry Cox (drums).