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.

Preliminary remarks on the study of the Jews in Africa, followed by The Jews of Ethiopia (origins to 1862). Premiering today at 12 noon ET. Note: for some reason this particular topic attracts an unusual amount of inappropriate commentary. Scholarly, collegial discussion is welcomed here; but I intend to remove hateful remarks, and commentators who…

Conference theme: Sustainability, Resilience, and the Torah.

The Internet is a strange and often wonderful place. Here’s a personal story from last week. When I first wrote The Sea of Talmud: A Brief and Personal Introduction seven years ago, Theodore Sternberg wrote one of the sharpest Amazon reviews of the first edition: “Too much about Henry Abramson, not enough about the Talmud.”…

Hello fellow students of Jewish history! I’m pleased to announce that the second edition of The Sea of Talmud: A Brief and Personal Introduction is now available in a second, revised edition, in commemoration of the upcoming Siyum ha-Shas! From Sunday December 8 through Thursday December 12 the Kindle ebook edition will be available for…

Conference program attached

Part three in the Talmudic History series.

I got chills reading pages from this record book of Bet Din decisions from Bergen Belsen. Read this great piece of journalism by Molly Boigon at The Forward. Proud to have been asked for some background information.

Postmodernism and the Talmud in an era of unlimited connectivity.

Torah from the Years of Wrath: The Warsaw Ghetto Writings of Rabbi Kalonymus Kalmish Shapira

Stories You Never Learned in Yeshivah: Three Surprising Lectures in Talmudic History. Please come by and say hello!

A brief overview of three categories of exceptional women who made the Talmud possible: supporters, enablers, and even teachers. Lecture delivered at the Young Israel of Lawrence-Cedarhurst on November 20, 2019.

Join us for a brief study of the lives and work of three very different women and their relationship to Talmud study.

Hello friends and colleagues in Toronto! I am delighted to be coming back to visit the old stomping grounds this coming Friday, eh? I hope some of you will be able to join me for a Shabbaton at the Aish Thornhill Community Shul, followed by the David Shemtow Memorial Holocaust Lecture on Sunday night. Please…