A look at the role of Jews in the medieval European economy, with emphasis on trade and finance. Premiering today at 1pm ET (New York Time) with live chat.

Please join us this Sunday for an outdoor gathering honoring our community’s heroic kidney donors.

After a discussion of Jewish communal structure in the medieval era, we will look at the devastation of the First Crusade and the Rhineland Massacres of 1096, follow up with some thoughts on the long-term impact on Ashkenazi Culture. Premiering today at 1 pm.

Here’s the latest videos from the Jewish History Lab series.

Brief review of the troubled journey of Rabbi Moshe Hayim Luzzatto, a brilliant young scholar of the 18th century who was persecuted by opponents and hounded across Europe before finding his way to the more tolerant intellectual climate of Amsterdam.

//embed.chabad.org/multimedia/mediaplayer/embedded/embed.js.asp?aid=5035317&width=auto&height=auto&HideVideoInfo=false “Truth will Sprout from the Earth: Gutenberg, the Internet, and the New Uncertainty Principle.” Presentation at the XIII International Torah and Science Conference, Miami. Introductory remarks by Dr. Nathan Katz.

Runaway Yeshiva Bochur’s Work May Aid COVID Research The Jewish Star (March 24, 2021) Shortly after emigrating to Israel in 1901, this Telz-educated orphaned son of a rosh yeshiva earned an unlikely nickname: “the crazy fly-catcher.” Israel Aharoni’s odyssey into the world of middle eastern zoology, long recognized in the scientific world with over 30…

Really thrilled to be part of the inaugural visiting faculty of the Ashkenazium! Please check out this introductory video that beautifully captures the historic “vibe” of the school and its Dean, Dr. Michael Chigel.

A brief overview of the history of Jewish life in Egypt. After looking briefly at the Exodus itself, we look at some major population centers in Elephantine, Alexandria, and Cairo, to the present day. To avoid any possible confusion: this lecture does not argue for continuity between the Jewish population described in the account of…

A brief look at the social and economic background of the post-Talmudic era in Baghdad, with an important digression into the 8th-10th century revolution in information technology that helped propel the authority and influence of the Geonim. The following video will look at the early history of North Africa, an area influenced by their scholarship…

Premiering today at 12:00 noon ET.

Thrilled that Volume One is finally available–thank you all for your comments and feedback on the videos I made while researching this book! Delighted to speak with Nachi Weinstein of Seforim Chatter. Listen in! Shared some thoughts on the book with Rachael Levin of The Jewish Link

Gold Award as well as the Listener’s Choice Award in the category of History! Thank you all so much for your support!

If you are planning to be in Queens next Shabbat, please drop by and say hello!

Tomorrow at 8:45 am at Congregation Ahavath Torah in Englewood, 6:45 pm at Darchei Noam and via Zoom.

Drop by and say hello! Happy to have had this conversation with JLI! In case the video doesn’t embed properly: https://youtu.be/URfkNuEJu1Y?si=ZFPNfxr_8BW_0c89

Really looking forward to speaking to the Ner Yisrael community this coming Shavuot! If you are in Hendon, please drop by and say hello.

Really looking forward to speaking as Shaarei Shomayim.

Looking forward to speaking to the Fort Lee community. If you’re in town, please join us and say hello!

Looking forward to speaking in Ramat Bet Shemesh! New Series: Artificial Intelligence in the Context of Jewish History (and the Jewish Future)

Join me in Passaic-Clifton this Shabbos!