« How the family of 'commoner' Kate Middleton has been rubbing shoulders with royalty for a century », The Telegraph, (lire en ligne).
unitarian.org.uk
Kenneth S. Tayler, The History of Essex Hal, Lindsey Press, (lire en ligne), « An Architect's Headache »
Proceedings and Addresses on the Occasion of the Opening of the College Buildings and the Dedication of the Chapel, October 18–19, 1893, Longmans, Green & Co., (lire en ligne), preface.