Now let us raise our voices high . Eliza Gager. [Harvest.] From the Evangelical Magazine, 1796, p. 440, into the Baptist Psalms & Hymns, 1858, and later collections, is by Eliza Gager, several of whose hymns were published in the Evangelical Magazine, 1796, &c, as by Eliza. She was married, circa 1796, to the Rev. William Cooper.
--John Julian, Dictionary of Hymnology, Appendix, Part II (1907)