Publications
In Search of the Past: The Eastward Trend, by John H. Blackford, published September 1981 in Sussex Family Historian (vol. 4 no. 9, article, pp.303-305) accessible at: W.S.R.O. [Lib 8672] & The Keep [LIB/501256] & CD SFH40 from S.F.H.G.
Preview:Researching his Blackford family history
A Fresh Look at Family tree Construction, by John H. Blackford, published June 1982 in Sussex Family Historian (vol. 5 no. 2, article, pp.53-55) accessible at: W.S.R.O. [Lib 9174] & The Keep [LIB/501257] & CD SFH40 from S.F.H.G.