Aaron Walden (born at Warsaw about 1835, died 1912[1]) was a Polish Jewish Talmudist, editor, and author.
Like the latter, it consists of two parts: Walden himself says in his preface that he took Azulai's "Shem ha-Gedolim" as a model; and it is evident that he refers to Isaac Benjacob's edition of that work.
In many instances the names are accompanied by biographical sketches, especially of Ḥasidic rabbis, whose biographies contain records of the miracles wrought by them and in behalf of them.
Another work by Walden, in which he displayed great erudition, is the "MiḲdash Me'at" (Warsaw, 1890), an edition of the Psalms in five volumes.
In it are printed around the text: Walden also published an edition of Rabbi Abraham Saba's work "Zeror Ha-Mor" (Warsaw, August 1879), in which he stated that he had corrected various errors and misprints that had crept into the second and third printings of 1546 and 1566 respectively (both in Venice).