To me to live, let it be Christ. J. Montgomery. [The Image of Christ.] This is dated in the M. manuscript "Aug. 30, 1835." We have not traced it in print earlier than his Original Hymns, 1853, No. 122, where it is given in 3 stanzas of 4 lines; but probably it was published before that date.
--John Julian, Dictionary of Hymnology (1907)