Manchester Cathedral’s internal fittings include an important and growing collection of modern stained glass, all of it dating from the 1960s onwards. This chapter sets the scene for the collection, describing each of the windows containing stained glass and considering future opportunities. It is to Antony Hollaway (1928– 2000) that the credit belongs for the chief glory of Manchester’s stained glass: a suite of five windows at the west end of the Cathedral that were installed in the period 1972 to 1995. The scheme across the west wall windows includes three that mark the triple dedication of the former collegiate church in 1421 to saints George, Mary, and Denys, and these three are flanked to south and north by two further depictions, of the Creation and of Revelation. There are recognizable forms and symbols within complex designs that reward constant return, coupled with exquisite control of many hundreds of pieces of glass.