The Epistles of St. Paul to the Thessalonians, Galatians and Romans. Vol. 1 Translation and Commentary by the late Benjamin Jowett, Vol. 2 Essays and Dissertations by the late Benjamin Jowett, M.A. (3rd edition, edited and condensed by Lewis Campbell) (London: John Murray, 1894). 2 vols. http://oll.libertyfund.org/titles/1789,
St. Paul’s Epistles translated by the famous Victorian Greek scholar Benjamin Jowett. Also contains much commentary and analysis by Jowett.
The text is in the public domain.