Publications
Thatcher family of Massachusetts, by William Courthope and G. W. Thatcher, published 1862 in Sussex Archæological Collections (vol. 14, notes & queries, p.266) accessible at: W.S.R.O. [Lib 2099] & The Keep [LIB/500233] & S.A.S. library View Online
Thatcher family, by F. Standfield, published May 1933 in Sussex Notes & Queries (vol. IV no. 6, reply, p.189) accessible at: W.S.R.O. [Lib 2203][Lib 8222][Lib 8861] & The Keep [LIB/500206] & S.A.S. library