Gannett, William Channing. The Growth of the Hebrew Religion. “Unity” Sunday School Lessons, Series IV. Chicago: Western Unitarian Sunday School Society, [1879?]. 43 p.
Gannett, William Channing. A “Chosen Nation;” or, The Growth of the Hebrew Religion. “Unity” Sunday School Lessons, Series IV. Chicago: The "Unity Office, [1879?]. 43, [1] p.