The Lyell Readership in Bibliography is an endowed annual lecture series given at Oxford University. Instituted in 1952 by a bequest from the solicitor, book collector and bibliographer James Patrick Ronaldson Lyell (1871–1948),[1] the series has continued down to the present day. Together with the Panizzi Lectures at the British Library and the Sandars Lectures at Cambridge University, it is considered one of the major British bibliographical lecture series.