Heller, Maximilian. The Needed Improvements. A Friday Evening Address ... delivered April 9th, 1897, before Congregation Temple Sinai, New Orleans, La. New Orleans: Printed by A. Steeg, [1897]. [8] p.
Heller, Maximilian. The Holiness of Knowledge. A Sermon delivered on Sabbath, July 16, 1898, before the Chautauqua Summer Assembly at Atlantic City, N.J. New York: Press of Philip Cowen, 1898. 11 p.
Heller, Maximilian. The Duty of Public Worship. Sermon ... before Congregation Temple Sinai, delivered Friday Evening, December 31, 1897. [New Orleans, 1898]. [8] p.
Heller, Maximilian. Remembrance and Atonement. Sermons delivered on the Eves of Rosh Hashanah and Yom Kippur 5648. New Orleans: Levy Bros. & Simon, Stationers and Printers, 1887. 14 p.
Heller, Maximilian. Manliness in Atonement. A [Kol nidre] Sermon delivered before the Congregation "Temple Sinai," New Orleans, Kol-Nidre Eve, 5652. Cincinnati: Bloch Printing Co., [1891?]. 13 p.