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

  • The Kabbalah of Forgiveness: Spanish Cover!

    The Kabbalah of Forgiveness: Spanish Cover!

    Happy to see this Spanish translation of The Kabbalah of Forgiveness forthcoming in the next few weeks! The cover is really striking. Thanks to Jésica Neuah at Editorial Perspectivas!

  • Monday Night: Rabbi Eli Mansour on The Cairo Geniza! Me too. At The WELL

    Can’t see the video? Try clicking here.

  • The Window at Pomeranz! Gan Eden?

    The Window at Pomeranz! Gan Eden?

    Wow–just heard that Torah from the Years of Wrath got promoted to the window display at M. Pomeranz Books in Jerusalem! Thanks to my friend Dr. Mike Chigel for plugging the book to MR. POMERANZ HIMSELF, shown here just outside the display!

  • Sephardim and the Holocaust

    Sephardim and the Holocaust

    In commemoration of Yom Ha-Shoah, our Jewish History lecture on Monday night will be dedicated to a topic frequently overlooked in discussions of the Holocaust: the experience of Sephardim. Please click here for details. Most of my own published work on the Holocaust has been in the Askhenazic world, notably my recent study of the…

  • With Rabbi Eli Mansour for The WELL

    With Rabbi Eli Mansour for The WELL

    Very honored to be speaking with Rabbi Eli Mansour for The WELL, a wonderful new institution dedicated to women’s education in the Sephardic community. Please spread the word! This lecture is open to men and women.

  • Ukrainians and Jews in Revolutionary Times, 1917-1920

    Ukrainians and Jews in Revolutionary Times, 1917-1920

    Available from Amazon Hardcover 15% off at Lulu After the fall of the Russian Empire, Jewish and Ukrainian activists worked to overcome previous mutual antagonism by creating a Ministry of Jewish Affairs within the new Ukrainian state and taking other measures to satisfy the national aspirations of Jews and other non-Ukrainians. This bold experiment ended…

  • 7th Day of Passover in the Warsaw Ghetto

    7th Day of Passover in the Warsaw Ghetto

    After several weeks without recording a drashah, perhaps related to the horrendous typhus outbreak of the late winter of 1941, the Rebbe delivered a series of powerful derashot for the Passover holiday.  On the Seventh Day of Pesach he turned his attention to the subject of Torah learning.  The memoirs of Chaim Kaplan, a former principal, describe…

  • Passover in the Warsaw Ghetto: Inspiration for the Second Seder

    Passover in the Warsaw Ghetto: Inspiration for the Second Seder

    Passover in the Warsaw Ghetto: Inspiration for the Second Seder Taken from Torah from the Years of Wrath (Aish Kodesh) אני מבקש ומתחנן לפני כל אחד מישראל שילמוד בספרי, ובטח זכות אבותי הקדושים זצוקלל״ה יעמוד לו ולכל ביתו בזה ובבא “I request and plead every person of Israel to study my works—surely the merit of…

  • Who Was Judah Touro? The Sephardic Diaspora pt. 6

    Who Was Judah Touro? The Sephardic Diaspora pt. 6

    Brief lecture on the life and work of Judah Touro, an important 19th-century American philanthropist for whom, together with his father Isaac, Touro College was named.

  • The Piaseczno Rebbe on Shabbat Ha-Gadol in the Warsaw Ghetto (April 5, 1941)

    The Piaseczno Rebbe on Shabbat Ha-Gadol in the Warsaw Ghetto (April 5, 1941)

    School principal Chaim Kaplan recorded the bleak mood in the Warsaw Ghetto on the eve of Passover of the Hebrew year 5701 (1941): Like the Egyptian Passover, the Passover of Germany will be celebrated for generations.  The chaotic oppression of every day throughout this year of suffering will be reflected in the days of the…

  • A ‘NOVUM IN THE HISTORY OF THE COSMOS:’ Dr. Norman Ravvin on The Piaseczno Rebbe

    A ‘NOVUM IN THE HISTORY OF THE COSMOS:’ Dr. Norman Ravvin on The Piaseczno Rebbe

    Really nice to see that readers in my native Canada are encountering the Piaseczno Rebbe: Here’s a new review by Dr. Norman Ravvin, appearing in the current Canadian Jewish News. Note to my dear readers: the book is in Judaica stores, on Amazon and Kindle, but my favorite (and the best value) is the beautiful…

  • Rabbi Josh Rosenfeld on the Aish Kodesh

    Rabbi Josh Rosenfeld on the Aish Kodesh

    I’m grateful to Rabbi Josh Rosenfeld for his kind and thoughtful review of Torah from the Years of Wrath, which appeared in this month’s Jewish Action. Please click here to read his thoughts on the work of the Piaseczno Rebbe.

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


  • Shavuot in the Warsaw Ghetto (1940)

    Shavuot in the Warsaw Ghetto (1940)

    Shimon Huberband was a student of the Rebbe and an amateur historian working for Emanuel Ringelblum’s underground Oneg Shabbat archive (Rabbi Huberband, who was killed along with Ringelblum and most of the archivists, was probably instrumental in convincing the Rebbe to entrust his manuscript to Ringelblum for burial). Rabbi Huberband  visited the court of Piaseczno…

  • Who Was HaRav Ovadia Yosef?

    Who Was HaRav Ovadia Yosef?

    Brief overview of the life and work of Hakham Ovadia Yosef, prominent Chief Sephardic Rabbi of Israel. Final installment in the Spring 2018 Lecture Series: The Sephardic Diaspora. Sponsored by Katie and Vick Crespin of Miami Beach, FL In honor of the Six Million and all who were killed just for being Jewish.

  • Greetings from Harvard

    Greetings from Harvard

    Hello everyone– Had a great time here at the “Touro of Cambridge.” Great colleagues, great students, but looking forward to returning to the Mighty Avenue J for tomorrow’s lecture on Hakham Ovadya Yosef, last of the Spring 2018 series). Here’s a couple photos my wife took of me at my old hangouts: Widener Library and…

  • Who Are the Crypto-Jews?

    Who Are the Crypto-Jews?

    Brief lecture on the Crypto-Jews. Part 9 of The Sephardic Diaspora series. If you have difficulty seeing the video please click here.

  • Parashat Emor in the Warsaw Ghetto (May 11, 1940)

    Parashat Emor in the Warsaw Ghetto (May 11, 1940)

    The brief sense of relief felt by Warsaw Jews at the beginning of Passover 1941 did not last. Decrees expelling Jews from several towns were scheduled for the intermediate days of the holiday, and pressures upon the Jewish community increased dramatically. Diarists of the Ghetto record widespread confusion among the population over new Nazi policies…

  • Piaseczno Talk at Chabad of Harvard

    Piaseczno Talk at Chabad of Harvard

    Really looking forward to this.

  • Reminder: No class tonight, resume next week

    Reminder: No class tonight, resume next week

    Good morning students of Jewish History! Just a reminder that we will not be meeting tonight; classes will resume on Monday May 7.  You can always use the extra time to catch up on some reading! Click here for a few suggestions.  Looking forward to learning with you next week, the penultimate lecture in the…

  • No Jewish History Lecture Monday April 30

    No Jewish History Lecture Monday April 30

    Good morning– Just a quick note to those who attend in person at the Mighty Avenue J campus: we will not be meeting this Monday, April 30. Planning to reconvene on Monday, May 7 with the penultimate lecture of the season–the history of the Crypto-Jews. Fascinating stuff, I think. H P.S. Seeking sponsors for the…

  • Who Was Emma Lazarus?

    Who Was Emma Lazarus?

    Can’t see the video? Please click here.

  • The Secret Treasure of the Cairo Geniza (Talk at The WELL)

    The Secret Treasure of the Cairo Geniza (Talk at The WELL)

    Here’s the video of the talk I gave at The WELL, my favorite institution of Sephardic Studies in New York. Really wonderful audience. Having difficulty seeing the video? Click here.

  • The Walls of the Warsaw Ghetto: The Rebbe on Parashat Metsora, 1940

    The Walls of the Warsaw Ghetto: The Rebbe on Parashat Metsora, 1940

    In early April 1940, Warsaw Jews were distressed to witness the initial construction of walls in several parts of the city. Up until this point, the concentration of Jews in certain parts of Warsaw was effected by administrative decree, with few permanent physical structures demarcating the boundaries of the ghetto. Debates raged within the Nazi…

  • The Holocaust with a Note on the Sephardic Experience

    The Holocaust with a Note on the Sephardic Experience

    Can’t see the video? Please click here.

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


Jewish Life in Visigothic Spain; Commemorating October 7

This is one of the most bizarre periods of Jewish history, and that’s saying a lot.

Dropping on Sunday, September 22 at 10am ET. 70 minutes.


A Thousand Years of Ashkenaz

New Lecture Series: The Sweep of Sephardic History; Faith in Times of Crisis: Commemorating the Tragedy of October 7

New Lecture Series: The History of Sephardic Jewry

Public at 10 am ET. Duration: 72 minutes.
Channel Members: Duration 70 minutes.
Channel members: 44 minutes.

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