Saga of Sephardic Jewry (New Online Course!); Volume II:Chapter 2 now online; Benjamin of Tudela; Guide for the Perplexed; Review of Koren’s New Mikraot Hadorot

Jewish History Lab Report: Friday, January 3, 2025


Benjamin of Tudela, Great Jewish Explorer of the 12th Century!


The Saga of Sephardic Jewry: New Course Now Online!


Stunning new work of Torah Scholarship: The Koren Mikraot Hadorot


Maimonides’ Guide for the Perplexed: Battle of the Translators

Shabbat in Rosyln, NY; Hello from Jerusalem;

Really looking forward to meeting this community!


Message recorded from Jerusalem last week


Medieval Antisemitism and the Spanish Inquisition

Invitation to LCM Breakfast; Caribbean Jews and the History of Chocolate; Spanish Disputations and the Pogroms of 1391

Please join me at our First Annual Breakfast!


Jews and Chocolate! Who knew?


Disputations and the Pogroms of 1391

The Jews of Bukhara (Sunday in Denver); the Maimonidean Controversy; Save the Date for Roslyn NY

Really looking forward to speaking to the Or Avner community in Aurora, CO!


The Maimonidean Controversy


Save the Date: Shabbaton in Roslyn NY, December 20-21

  • Who Was Yehudah Ha-Levi?

    Who Was Yehudah Ha-Levi?

    Brief overview of the life and work of the great Sefardic poet and thinker, Yehudah ha-Levi.

  • Really Proud of this Photo

    Really Proud of this Photo

    This moment made me feel really great–standing with two great Hasidim of the Piaseczno Rebbe! On the left is R. Yoel Rubin, center (the amud ha-emtsa’i) is R. Weinberger of Kehillas Aish Kodesh, and there’s me on the right (out of uniform again). R. Weinberger just gave a great shiur on Rav Kook, and we…

  • With Rabbi Ari Silverstein @ Judaica Plus!

    With Rabbi Ari Silverstein @ Judaica Plus!

    Really happy to see the new book joining the impressive display of Piaseczno Hasidic works at my favorite local Jewish bookstore! Here I am (out of uniform, sorry) with Rabbi Ari Silverstein at Judaica Plus in Cedarhurst. 

  • The Rebbe’s Work in Amazon’s Top 100!

    The Rebbe’s Work in Amazon’s Top 100!

      Wow—I checked the site this morning, and discovered that the book on the Piaseczno Rebbe made it to the top 100 in its category on Amazon! Just behind classics by Elie Wiesel, Viktor Frankl, and Simon Wiesenthal! Really proud that people are finding this book meaningful. Thank you! Bit.ly\aishkodesh

  • Advance Copies Arrived!

    Advance Copies Arrived!

    Woo-hoo! Visit bit.ly/aishkodesh or click here for the 20% discount, or to RSVP for the book launch on the 30th (free and open to the community!)

  • Advance Copies Now Available (20% Discount)

    Advance Copies Now Available (20% Discount)

    I am delighted to inform you that advance copies of my new book are now available from Amazon (this is really advance–I won’t even get my own copy until next week!). I hope to have sufficient copies available for sale and signature at the Book Launch on October 30, but if you want to have…

  • Who Was Shmuel Ha-Nagid?

    Who Was Shmuel Ha-Nagid?

    Brief lecture on the life and work of Shmuel ha-Nagid, an important 11th century Spanish Jewish leader. Also: please join me for the launch of my new book, Torah from the Years of Wrath 1939-1943: The Historical Context of the Aish Kodesh (click here for more information). The launch is scheduled for Monday, October 30 at 7:00 pm…

  • Who Was Hasdai ibn Shaprut?

    Who Was Hasdai ibn Shaprut?

    Brief lecture on the life of Hasdai ibn Shaprut, an important 10th century Jewish leader in Andalusia, who set the foundations for the Golden Age of Spanish Jewry. Part of the Jews of Sepharad series, visit jewishhistorylectures.org for more information.  

  • Sephardic Jewry and the Islamic Conquest of 711

    Sephardic Jewry and the Islamic Conquest of 711

    Brief overview of the Jews in Spain during the two centuries following the Muslim conquest of 711.

  • Sephardic Jewry and the Muslim Conquest of 711

    Sephardic Jewry and the Muslim Conquest of 711

      September 18: SEPHARDIC JEWRY AND THE MUSLIM CONQUEST OF 711 Sponsored by Katherine and Vick Crespin, in gratitude to Hashem for protecting their family from harm during Hurricane Irma. Monday, September 18 @ 7pm at the Mighty Avenue J Campus of Touro College 1602 Avenue J Brooklyn NY 11230 Free and Open to the…

  • The Ancient Origins of Sephardic Jewry

    The Ancient Origins of Sephardic Jewry

    A brief overview of the earliest history of Sephardic Jewry, from earliest settlement through the Visigothic period to the Muslim conquest of 711. For the Fall Schedule of Lectures, please click here. To sponsor a lecture, please click here.

  • Day 20: Corrosive Habits

    Day 20: Corrosive Habits

    Day 20:Corrosive Habits Sunday, September 10, 2017 English Translation Follows י״ט אלול 4.4 וּמֵהֶן חֲמִשָּׁה דְּבָרִים הָעוֹשֶׂה אוֹתָן אֵין חֶזְקָתוֹ לָשׁוּב מֵהֶן, לְפִי שְׁהֶן דְּבָרִים קַלִּים בְּעֵינֵי רֹב הָאָדָם, וְנִמְצָא חוֹטֶא וְהוּא יְדַמֶּה שְׁאֵין זֶה חֵטְא; וְאֵלּוּ הֶן: (א) הָאוֹכֵל מִסְּעוֹדָה שְׁאֵינָהּ מַסְפֶּקֶת לִבְעָלֶיהָ–שֶׁזֶּה אֲבַק גָּזֵל, וְהוּא מְדַמֶּה שֶׁלֹּא חָטָא וְיֹאמַר כְּלוּם אָכַלְתִּי אֵלָא בִּרְשׁוּתָן.…

The Jews of Bukhara (Denver, CO); The Jews of the Lesser Antilles; Varieties of Crypto-Jewish Identity; Wait, Alexander Hamilton was Jewish?

Looking forward to a wonderful Shabbat in the Denver Jewish community!


Our Itinerary of Discovery in the Western Caribbean


Channel Members


Premiering at 10am ET


  • Rabbi Menachem Mendel Schneerson of Chabad

    Rabbi Menachem Mendel Schneerson of Chabad

    A presentation on the life and work of Rabbi Menachem Mendel Schneerson (1902-1994), the Seventh Rebbe of the Chabad-Lubavitch movement. A native of Nikolaev, Ukraine, and educated in Germany and France, his leadership transformed his Hasidic followers into an international movement that continues to shape the lives of Jews world wide. The lecture was held…

  • Betty Friedan: Jews and American Feminism

    Betty Friedan: Jews and American Feminism

    A presentation on the life and work of Betty Friedan, a prominent American Jewish feminist leader. The author of the landmark The Feminine Mystique (1963), she later became the Founder of the National Organization of Women, and an important political activist for women’s rights.  The lecture was held at the Young Israel of Bal Harbour on May 29,…

  • Albert Einstein: Time, Space and the Jewish People

    Albert Einstein: Time, Space and the Jewish People

    A presentation on Albert Einstein (1879-1955), one of the best-known Jews of the twentieth century.  Although he had a complicated relationship with Judaism, he maintained a distinct pride in his Jewish identity, and once said “A Jew who abandons his Judaism is like a snail that abandons its shell.  It’s still a snail.”  The lecture…

  • Excerpt from The Kabbalah of Forgiveness Now Online

    Excerpt from The Kabbalah of Forgiveness Now Online

      An excerpt from The Kabbalah of Forgiveness: A Reader’s Guide to Rabbi Moshe Cordovero’s The Palm Tree of Devorah, a new translation and commentary on the 16th-century classic of Kabbalistic musar, is now available online.  Anticipated publication date is August 2013.  The Palm Tree of Devorah first appeared in 1588 and became and instant classic.…

  • Stephen Samuel Wise and the Jews of America

    Stephen Samuel Wise and the Jews of America

    A presentation on the life and work of Stephen Samuel Wise (1874-1949), an important American communal leader. The lecture will take a broader focus, looking at the history of Jewish settlement in the United States during the 19th century and the major issues facing this immigrant community through the middle of the twentieth century.  The…

  • Menachem Begin: A New Israel

    Menachem Begin: A New Israel

    A study of the life of Menachem Begin (1913-1992). A native of Poland, he was a proponent of Vladimir Jabotinsky’s Revisionist party that stood in dramatic contrast to the dominant left-wing tendency in the Zionist movement. A major figure in Israel’s struggle for statehood, and a founder of the Likud party, he was elected to…

  • Mitnagdim, Hasidim, Maskilim: The Cultural Geography of Jewish Eastern Europe

    Mitnagdim, Hasidim, Maskilim: The Cultural Geography of Jewish Eastern Europe

    This lecture presents a broad overview of the three main intellectual-religious trends present in 19th century Jewish Eastern Europe: the traditionalist Mitnagdim, the innovative Hasidim, and the modernizing Maskilim. Good as an overall introduction, although I go into more detail on all of these movements in other lectures on this website.  Taped on April 21,…

  • Golda Meir and the Foundations of Israel

    Golda Meir and the Foundations of Israel

    A presentation of the life of Golda Meir (1898-1978), spanning her immigration to Israel in 1921 through the end of her term as the fourth Prime Minister of Israel in 1974. The lecture will discuss the foundations of the Yishuv, the pre-state Jewish community, and touch on the major social and military conflicts that Israel…

  • Evgenia Ginzburg: Jewish Life Under Stalin

    Evgenia Ginzburg: Jewish Life Under Stalin

    Evgenia Ginzburg (1904-1977) was a Jewish woman who endured the horrors of the Stalinist Gulag.  Charged and convicted of anti-Soviet activity in 1937, she was sent to the infamous work camps of Siberia for nearly two decades until her case was reviewed two years after Stalin’s death.  She was ultimately rehabilitated, and published her memoirs…

  • Emanuel Ringelblum: Heroic Scholar of the Warsaw Ghetto

    Emanuel Ringelblum: Heroic Scholar of the Warsaw Ghetto

    An examination of the life and work of Emanuel Ringelblum (1900-1944), the heroic Polish scholar who organized the underground Oneg Shabbat society in the Warsaw Ghetto. Ringelblum recognized the extreme and unprecedented nature of the Nazi onslaught early in the war, and brought together a group of highly dedicated volunteers who recorded every aspect of…

  • Solomon Mikhoels: Jews and Jewish Art in the USSR

    Part I: Part II: Part III: Solomon Mikhoels (1890-1948) was one of the most prominent actors and directors in early Soviet Russia. His career coincides with the brief flourishing of Yiddish culture under the policy of korenizatsiia, or “indiginization,” when the Communist authorities sought to develop folk culture as a means of developing loyalty to the…

  • Shimon Dubnow: The Politics of Jewish Identity in the Modern World

    Shimon Dubnow: The Politics of Jewish Identity in the Modern World

    Shimon Dubnow (1860-1941), a noted historian and activist whose theories of Jewish survival in the diaspora were extremely influential in the shaping Jewish identity in the modern world, from the future of Russian Jewry to the establishment of the modern Federation movement in the United States.  Dubnow’s scholarship was inextricably intertwined with the effort to…

Visits to Synagogues in Bordeaux and Libourne (France); Another Open Letter to Jewish Participants in anti-Israel Protests re: Amsterdam; Conference Presentation on Sheptytsky and WW II

Fantastic Voyage of Discovery with Kosher River Cruises


A Difficult Conversation


Recent Conference Presentation in Toronto


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