in 1866. An older observatory, built in 1838, is now the Typographia Collegii, but was once one of seven important stations in the country when the Meteorological Office came under the auspices of the Royal Society. The records of temperature taken there start from 1846 and are the oldest continuous daily records in the world. During the nineteenth century, the observatory was maintained by the astronomer priests, Fr Alfred Weld, Fr Perry and Fr Sidgreaves whose research included astronomy, geomagnetrometry and seismology. Astrophysicist Pietro Angelo Secchi, director of the Vatican Observatory, also taught astronomy at the college during the period. Sir Edward Sabine chose the observatory as one of his main stations when conducting a magnetic survey of Britain in 1858. Five years later Fr Sidgreaves began the first series of monthly geometric observations, which continued until May 1919. During the course of the twentieth century, the observatory fell out of use and its telescope, parts of which dated to the 1860s, was sold after the Second World War. When its private owner came to sell it, the college was able to buy it back and restore it to its original home. The observatory is today used for astronomical purposes again, whilst also functioning as one of four weather stations used by the Met Office to provide central England temperature data (CET). "The observatory has been made famous by many astronomers of wide reputation," says Brittanica. Arts Music, drama and art Music plays a prominent rôle in school life. All those entering the school in Lower Grammar (year nine) are obliged to learn to play an orchestral instrument. There are two choirs: the Chapel Choir, which sings regularly at mass, and the Schola Cantorum, composed of teachers and pupils, which sings at concerts and public events such as the May celebration in the college amphitheatre. Pupils participate in the school orchestra and various bands, whilst the staff band is a feature of the Poetry Banquet and Rhetoric Ball. Drama is equally important, with plays staged throughout the school year, the main performance being at Great Academies, whilst some students take Theatre Studies as an additional AS Level subject. The college has a traditional theatre, the Academy Room, and a high-tech theatre built at St Mary's Hall as part of the Centenaries Appeal in 1993. The latter plays host to the annual Ribble Valley International Piano Week. Several former pupils have