St Cuthbert's Society, Durham Other Societies followed: St Aidan's Society – now St Aidan's College, and the Graduate Society – now Ustinov College. It is still home to the highest proportion of local students of those at Durham-based colleges (although not if the two Stockton-based colleges are included), and also traditionally houses a high proportion of mature students. It is the only collegiate body to offer undergraduates catered, self-catered, and part catered accommodation. At its formation, the Society consisted largely of mature students, was non-residential and run by the students themselves. It elected a President and an Executive Committee to organise social events, sports
Colleges of the University of Oxford Antony's, St Cross and Wolfson only admit postgraduate students. All Souls admits only Fellows. Harris Manchester is intended for "mature students" with a minimum age of 21. In 2018 it was announced that a new, non-residential, graduate college of the University would be established using the premises of the Radcliffe Science Library, opening in 2020. Kellogg and St Cross are the only Oxford colleges without a royal charter. They are officially societies of the university rather than independent colleges and both are considered departments of the university for accounting purposes. The Oxford University Act 1854 and the university statute "De