Seixas, James. A Manual Hebrew Grammar. With a Vocabulary of Roots, Nouns, and Particles of Common Occurrance, for the use of Beginners. Third edition, carefully revised, corrected and improved. Philadelphia: Printed for the author, [Stereotyped by L. Johnson & Co.], 1852. 83 p.
Seixas, James. A Manual Hebrew Grammar for the use of Beginners. Second Edition Enlarged and Improved. Andover: Printed by Gould and Newman, 1834. 119 p.
Seixas, James. A Key to the Chaldee Language, designed for Those who have Studied Hebrew with the Author. Andover: Flagg, Gould and Newman, 1833. 12 p.