Shomer Emunim with an introduction by Rabbi Yosef Irges.
Ruach Chen by Rabbi Yisrael ibn Tivon.
Zichro Torat Moshe
Rambam’s Shmoneh Prakim, Berlin 1927.
Machzor for Rosh Hashanah and Yom Kippur, Yalkut Berlin.
Bechinat Olam by Rabbi Yedaya HaPnini 1927
Last Ketuvim, Y. Z. Frankel 1931
Daniel-Ezra-Nehemiah, with Hebrew translation, A. Yahatz Yalkut Tel Aviv 1939
Torat Chovat HaLevavot, Berlin 1928
Booklet of prayers Bnei Yisrael, in German, Dr. Baks.
Machzor for all the moadim, Yehiel Michal Sacks, 2 sections
