Sonneschein, Solomon Hirsch. The Attitude of Judaism Towards the Ethical Culture Society. "Temple Israel," Sunday Lectures, no. 6. St. Louis: J. S. Rechnitzer, Printer, 1887. 24 p.
Sonneschein, Solomon Hirsch. Religion on the Inclined Plane. "Temple Israel," Sunday Lectures, no. 5. St. Louis: J. S. Rechnitzer, Printer, 1887. 11 p.