- Students' Hebrew and Chaldee Dictionary to the Old Testament; with Supplement: Neo-Hebrew Vocabulary
- A Dictionary Of The Yiddish Language: With A Treatise On Yiddish Reading, Orthography And Dialectical Variations
- Yiddish-English-Hebrew Dictionary: A Reprint of the 1928 Expanded Second Edition
- Sefer Bereshit
- Harai's Amerianisher briefen-sheler un speller: English un Yidish = Harkavy's American letter writer and speller: English and Yiddish