Timothy Endicott is a Professor of Legal Philosophy in the University of Oxford, and a Fellow in Law at Balliol College. Professor Endicott writes on Jurisprudence and Constitutional and Administrative Law, with special interests in law and language and interpretation. He was the Dean of the Faculty of Law in Oxford for two terms, from October 2007 to September 2015. 

After graduating with the AB in Classics and English summa cum laude from Harvard, he completed the MPhil in Comparative Philology in Oxford, studied Law at the University of Toronto, and practised as a litigation lawyer in Toronto. He completed the DPhil in Law in Oxford in 1998. He held a Cátedra de Excelencia at the Universidad Carlos III de Madrid during 2016. He has been General Editor of the Oxford Journal of Legal Studies since 2015. He is the author of Vagueness in Law (OUP 2000), and Administrative Law, 3rd ed (OUP 2015).