Reed, Paul C, English Origins of John Harleston, Immigrant to South Carolina, The Genealogist vol 9 no 2 (1991), pp163-225. NYPL APA 82-1000. Available at https://www.americanancestors.org/databases/genealogist-the/image/. Information from this source tagged as [Ref: Reed HARLESTON p[0-9]*].