Art & Language

Art & Language is a conceptual artists‘ collaboration that has undergone many changes since it was created in the late 1960s. The group was founded by artists who shared a common desire to combine intellectual ideas and concerns with the creation of art. The first issue of the group‘s journal, Art-Language, was published in November of 1969 in England, and was an important influence on conceptual art in the United States and the United Kingdom.
Between 1968 and 1982, the group grew to nearly fifty people. Among the first to join were critic and art historian, Charles Harrison, and artist Mel Ramsden,[4]. In the early 1970s, individuals including Ian Burn, Michael Corris, Preston Heller, Graham Howard, Joseph Kosuth, Andrew Menard, and Terry Smith joined the group. Two collaborators from Coventry, Philip Pilkington and David Rushton, followed. The relative degree of anonymity held within the group continues to have historical significance in the art community. Due to an uncertainty of the exact member lists, it is hard to know unequivocally not only who all of the contributors were but also what their exact contributions were.

https://en.wikipedia.org/wiki/Art_%26_Language