Sonneschein, Solomon Hirsch. "Thy Light and thy Truth." A Guide for Confirmation of Israelitish Youth. [St. Louis]: Printed at the "Neue Welt" Office, 1871. 12 p.
Sonneschein, Solomon Hirsch. The Three Greatest Hebrews: Moses, Jesus, Spinoza. "Temple Israel" Sunday Lectures, no. 2. St. Louis: H. Feldbush, Printer, 1886. 13 p.
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. Review of Bishop Ryan’s Lecture on “What Catholics do not Believe.” Delivered under the Auspices of the Liberal Lecture Association, on Sunday Evening, December 30, 1877, in Mercantile Library Hall. Saint Louis: Gray and Baker, Book and Stationery Co., 1878. 18 p.
Sonneschein, Solomon Hirsch. Religion on the Inclined Plane. "Temple Israel," Sunday Lectures, no. 5. St. Louis: J. S. Rechnitzer, Printer, 1887. 11 p.
Sonneschein, Solomon Hirsch. Primary Lessons in Catechism and Bible History, Written for Grades “A"”and “B” of the Primary Department. St. Louis: J. S. Rechnitzer, Print, 1888. 24 p.
Sonneschein, Solomon Hirsch. Life and Immortality. (The Psalm of Life-The Immortal Question-The Question of Immortality). "Temple Israel" Sunday-Lectures, no. 3-4. St. Louis: H. Feldbush, Printer, 1886. 15 p.
Sonneschein, Solomon Hirsch. Hebrew Charities during the Middle Ages. A Paper read before the Tenth Annual Conference of Charities and Corrections, held at Louisville, Ky., Sept. 24-30, 1883. Madison, Wis.: Midland Publishing Co., 1884. 14 p.
Sonneschein, Solomon Hirsch. Dr. Sonneschein’s Statement, St. Louis, June 29, 1886 [reflecting on his long tenure at Shaare Emeth, the Christmas-Chanuccah controversy, and a denial of his alleged conversion to Unitarianism]. St. Louis, 1886. 1 folded leaf printed on 3 sides.