Samuel Prideaux Tregelles (1813-1875) was a pioneer of nineteenth-century Biblical textual scholarship with his seven-volume edition of the Greek New Testament from ancient sources. This volume reissues the original volumes 5, 6 and 7, which contain the continuation of the Epistles, Revelation, and the posthumous Prolegomena.

Tregelles' seven-volume edition (1857 1879) of the Greek New Testament from ancient manuscripts was a landmark of Biblical scholarship.