Bath Preservation Trust was founded in 1934 as a small pressure group with the specific aim of fundraising to buy properties in preparation to resist the Bath Bill, which was drafted in order to drive a new east to west road through the centre of
Georgian Bath. As a result of victory in this challenge the status of BPT was considerably enhanced, and it was able to propose its own agenda for preserving the city. This included restoring
Prior Park's
Palladian Bridge and
Lansdown's
Greville Monument. Following
World War II damage to buildings in the city during the
Baedeker raids on
25 and 26 April 1942, BPT worked with the War Damage Commission to assist people to restore their buildings. A further campaign against the "Sack of Bath" in 1967–1968 reduced the loss of heritage buildings to modern structures. Sir
John Betjeman was for over 20 years a trustee, and was vice-president from 1965 to 1971 at a time when Bath came under increasing pressure from modern developers and another proposal to build a major road through (in part, under) the city. From 1972, Sir John became the nation's
Poet Laureate. BPT is now an independent registered
charity and continues to campaign to save
listed buildings, of which Bath has some six and a half thousand, and to ensure a sustainable future for Bath in the context of its status as a World Heritage Site. BPT has over one thousand members and a number of corporate sponsors. Its Patron is
Charles III. In July 2015 BPT became the sole trustee of the Herschel House Trust, which owns the Herschel Museum of Astronomy. ==Activities==