(21) There are more than thirty-five. The best known is that of Maimonides (1135-1204), which was written originally in Arabic, as part of his commentary on the _Mishnah_. A commentary has been attributed to Rashi. Other commentaries are by (1) Rabbi Jacob ben Shimshon, found in the _Machzor Vitry_ (see Taylor, _Introd._, p. 5; _Appendix_, p. 23; (2) Rabbi Israel of Toledo, in Arabic (twelfth to thirteenth century; see Taylor, _Introd._, p. 5, _Appendix_, p. 46 _et seq.__; (3) Simon Duran (1361-1444), _Magen Abot;_ first edition, Livorno, 1763; ed. Jellinek, Leipzig, 1855; (4) Bertinora (died 1510), in his popular commentary on the _Mishnah;_ (5) Isaac ben Judah Abrabanel, _Nachalot Abot;_ ed. Constantinople, 1505; (6) Samuel de Uceda, _Midrash Shemual;_ venice, 1579, 1585, 1597, 1600, Cracow, 1594, Frankfurt a. M., 1713, Warsaw, 1876; (7) Yom Tob Lippman Heller (1579-1654), in _Tosefot Yom Tob_, on the _Mishnah;_ (8) elijah, Gaon of Wilna (1720-1797), in _Siddur Tefillat Yacob_, Berlin, 1864; and (9) S. Baer, in _Siddur Abodat Yisroel_, Rodelheim, 1868. There is also acommentary, by Naphtali Herts Wessely, known as _Yayin Lebanon_, Berlin, 1774-1775, which has been translated into English, in the _Hebrew Review_ (edited by Morris J. Raphall, London, 1835-1837), Vol. I, p. 177, p. 193, and further. (22) Mischoff, in his _Kritische Geschichte der Talmud-Uebersetzungen aller Zeigen und Zungen_ (Frankfurt a. M., 1899), [s] 56, has a list of 62 translations and of 15 partial translations. Others have appeared since this list was made. For English translation, consult this list. _Editions_ (23), _Commentaries_, _and Translations_ (23) A list of editions, mostly earlier than those mentioned here, and of the _Abot_ in _Mishnah_ editions may be found in Steinschneider, _Catalogue Librorum Hebraeorum in Bibliotheca Bodleiana_ (Berlin, 1852-1860), No. 1433-1519, 1982-2034; M. Roest, _Catalog der Hebraica und Judaica_ (Amsterdam, 1875), pp. 818-821, 824-828; and Strack, _Spruche_, pp. 8-9. 1. Joshua ben Mordecai Falk ha-Kohen, _Abne Yehoshua al Pirke Abot_ (New York, 1860). Text and commentary (24). (24) Falk has been called the "father of American Hebrew literature." 2. Abraham Geiger, _Pirke Aboth_, in _Nachgelassene Schriften_ (Berlin, 1877), vol. IV, pp. 281-344. A commentary on Chaps. I-III. Scholarly and valuable. 3. Solomon Schechter, _Abot de-Rabbi Natan_ (Vienna, 1877). Contains two versions, A and B, with an introduction and notes in Hebrew. A scholarly and valuable work. 4. Joseph Jabetz, _Pirke Abot_, with a commentary (Warsaw, 1880).