Yaakov Weinberg

Weinberg was a scion of the Slonimer Hasidic dynasty. He was the great-great-grandson of Rabbi Avraham of Slonim, author of Yesod HaAvodah and founder of the dynasty, and the grandson of Rabbi Noah Weinberg of Slonim and Tiberias, whom the first Slonimer Rebbe had sent to Palestine to establish a Torah community in the late 19th century. His father, Rabbi Yitzchak Mattisyahu Weinberg, a son of Noah Weinberg, was married three times. His first wife died while giving birth to his son, Chaim Yosef David. His second wife also bore him a son, Avraham, before they divorced. Yitzchak Mattisyahu married his third wife, Ayala Hinda Loberbaum, the daughter of Rabbi Avner Loberbaum of Safed, when he was in his thirties, and she was but fourteen. They had five children. The first two, Moshe and Chava Leah (later married to R' Avraham Chaim Pincus), were born in 1910 and a year or so later. During World War I, Yitzchak Mattisyahu was forced to leave Palestine and move to America because he was framed in the killing a young Arab girl; he brought his family to join him in New York in 1921. His and Hinda's third child, Yaakov, was born in 1923. Then they had a girl named Chaya (Helene). Their youngest child, Noah, born in 1931, was the founder and rosh yeshiva of Aish Hatorah. under Rabbi Yitzchak Hutner. Weinberg was regarded as a top student and was assigned to weekend rabbinical duties at the age of 19. Hutner gave him semicha in 1944 when he was 21. In 1945, Weinberg married Shaina Chana Ruderman, the only child of Rabbi Yaakov Yitzchok Ruderman, founder of the Ner Israel yeshiva. They had two boys and four girls. Weinberg excelled in Talmudic scholarship, as a rabbinical advisor and in teaching ability. == Career ==

Weinberg succeeded his father-in-law as the main rosh yeshiva of Ner Israel yeshiva, but not before undertaking a number of other rosh yeshiva positions. Weinberg has 40 grandchildren. In 1964, Weinberg went to the Yeshivas Ner Yisroel of Toronto originally the Toronto branch of Ner Israel, where he served as dean until 1971. He then returned to Baltimore but went on to serve for a short time as rosh yeshiva at the now defunct Kerem Yeshiva founded by his son, Rabbi Matis Weinberg, in Santa Clara, California. However, following the death of his father-in-law, Rabbi Ruderman, he became the permanent rosh yeshiva of Ner Israel in Baltimore in 1987 until his death in 1999. Weinberg was a member of the rabbinical board of Torah Umesorah - National Society for Hebrew Day Schools and was a frequent scholar in residence at Torah Umesorah annual conventions and retreats. His teachings were deemed to be significant enough to have been printed in Torah Umesorah publications, such as in a book published in 1975 titled Building Jewish Ethical Character where a chapter is devoted to Weinberg's lectures on "Mitzvos as 'Springboards' for Ethical behavior". His activities and views were also cited in a 1982 work researched and published by Professor William Helmreich at CUNY Graduate Center, titled The World of the Yeshiva: An Intimate Portrait of Orthodox Jewry. AJOP ==Writings==

Many of Weinberg's teachings have been published in essay and book form in Orthodox publications. Targum Press published Weinberg's ''Fundamentals and Faith: Insights into the Rambam's Thirteen Principles''. In turn, Weinberg's ideas from this work are quoted in another work about Jewish ethics titled Bridging the Gap. Orthodox magazines, such as The Jewish Observer, have published many of Weinberg's speeches that later were also reprinted in ArtScroll books. For example, in A Path Through the Ashes, there is an essay by Weinberg about The Destruction of European Jewry: A Churban of Singular Dimensions. After his death, a student compiled and published his work on Maimonides, entitled Meoros HaRambam. ==Death and legacy==

Weinberg died of cancer. His funeral was held at the Ner Israel yeshiva. Israeli Member of Knesset (parliament) Dov Lipman received rabbinical ordination from Weinberg and has often cited him. ==References==