Publications
The Ovingdean Skull: A Surgical Operation of Four Thousand Years Ago, by L. A. Parry, M.D., published 1937 in Sussex County Magazine (vol. XI no. 1, article, pp.55-57) accessible at: W.S.R.O. [Lib 2316][Lib 9332] & The Keep [LIB/500182]
The Ovingdean Skull. With some notes on Prehistoric Trephining, by Leonard Arthur Parry, published 1952 in Sussex Archæological Collections (vol. 90, article, pp.40-50) accessible at: W.S.R.O. [Lib 2175] & The Keep [LIB/500339] & S.A.S. library