ר׳ שמואל בן יוסף שטראשון (הרש״ש)

ר׳ שמואל בן יוסף שטראשון (1793–1872), universally known in the Talmudic world as הרש״ש, was a Vilna merchant, communal leader and exceptionally wide-ranging Talmudist whose concise glosses became a standard companion to the Babylonian Talmud. He must not be confused with the eighteenth-century Jerusalem kabbalist ר׳ שלום שרעבי, who is also called הרש״ש. Born in Zaskevichi in the former Vilna region, he was first educated by his father, ר׳ יוסף, and descended from a learned rabbinic family. At about thirteen he married Sarah, daughter of the merchant ר׳ דוד שטראשון, moved to his wife's family near Vilna and adopted their surname; before that he was known as Zaskovitzer after his birthplace. In the intellectual world surrounding his father-in-law's study house he learned from ר׳ אברהם דנציג, author of חיי אדם, who cited the young scholar under his original surname. After Napoleon's army destroyed the family distillery during the 1812 invasion, the household relocated to Vilna. Commercial support—managed principally by his wife and later other relatives—allowed him to devote most of his life to study, teaching and public service. He gave well-attended daily Talmud lectures without payment, notably in the synagogue on Popławska Street, and the arguments developed in that setting fed the penetrating textual notes now called הגהות הרש״ש. His method joined traditional Lithuanian lomdut to precise textual criticism and a striking command of Hebrew grammar, history, geography and languages. In 1827 he participated in establishing the short-lived Yeshivat ha-Arba'im, and he became one of Vilna's most respected communal figures. He corresponded with leading scholars, supported charitable activity including interest-free assistance, and declined an invitation to become rabbi of Suwałki because he preferred independent study and teaching. His notes cover almost every tractate of Mishnah and Talmud, regularly proposing emendations or resolving difficulties through parallels elsewhere in rabbinic literature. He also annotated Midrash Rabbah, Shulchan Arukh and the Mishneh Torah of ר׳ משה בן מימון. Although later editions made his surname—and the acronym הרש״ש—familiar wherever the Vilna Talmud was studied, much of his writing remained embedded in margins, other scholars' books and posthumous compilations rather than in a single systematic treatise. No authenticated portrait of ר׳ שמואל was located in Wikimedia Commons, Wikipedia, YIVO or the National Library searches; commonly reproduced Strashun portraits depict his son ר׳ מתתיהו שטראשון and are therefore deliberately excluded.