University College London University College London UCL (legally University College London) is a public research university in London, England, and a constituent college of the federal University of London. It is the largest university in the United Kingdom by total enrolment, and the largest by postgraduate enrolment. Established in 1826 as London University by founders inspired by the radical ideas of Jeremy Bentham, UCL was the first university institution to be established in London, and the first in England to be entirely secular and to admit students regardless of their religion. UCL also makes the contested claims of being the third-oldest university in
Heythrop College, University of London many of its more precious volumes outside in the College repository in Egham. It has a large and important collection of pre-1801 books, such as Edward Baddeley's collections and a first edition of Isaac Newton's Opticks. The College library is owned by the Society of Jesus in Britain. Students at Heythrop College are also able to access the Senate House Library, and the libraries of the other colleges of the University of London due to the college's membership and specialist status. Through the University of London, Heythrop is also able to offer access to a wide range of digital journals