Author of our salvation, Thee. C. Wesley. [Holy Communion.] First published in Hymns on the Lord's Supper, 1745, No. 28, in 4 stanzas of 4 lines, and based on the words, "As it is a sign and a means of Grace," being the first hymn on that division of the subject. It is not in use in Great Britain. In the Hymnal of the Methodist Episcopal Church, N. Y., 1878, No. 851, it is given in an unaltered form. Also in the Poetical Works, 1868-72, vol. iii. p. 236.
-- John Julian, Dictionary of Hymnology (1907)