On Thursday 5 May 2023, Professor Kat O'Regan (University of Oxford) delivered the 2023 Sir David Williams Lecture entitled "The Craft of Constitutional Adjudication".

The Sir David Williams Lecture is an annual address delivered by a guest lecturer in honour of Sir David Williams, Emeritus Rouse Ball Professor of English Law and Emeritus Vice-Chancellor of Cambridge University.

More information about this lecture, including photographs from the event, is available from the Centre for Public Law website at:

http://www.cpl.law.cam.ac.uk/sir-david-williams-lectures