Publications
Firle Place, Sussex, by Tim Knox, published 23 April 2000 (50 pp., Trustees of the Firle Estate, ISBN-10: 0953805204 & ISBN-13: 9780953805204) accessible at: The Keep [LIB/502690] & British Library & West Sussex Libraries
Petworth's Carved Room, by Tim Knox, published 15 February 2007 in Country Life (vol. 201 no. 7, article, pp.68-71)
Changing with the years. Firle Place, East Sussex: home of Lord and Lady Gage, by Tim Knox, published 3 September 2014 in Country Life (vol. 208 no. 36, article, pp.48-55)