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…

If you don’t see the image below, just click on the computer gibberish–it’s worthwhile, I think. https://prezi.com/embed/kav7clixcgsk/?bgcolor=ffffff&lock_to_path=0&autoplay=0&autohide_ctrls=0&landing_data=bHVZZmNaNDBIWnNjdEVENDRhZDFNZGNIUE43MHdLNWpsdFJLb2ZHanI0OUQvUVFudmV5bG9sK3hTY29TMUloYWJ3PT0&landing_sign=u34CgACTn0rcx2HUs61pv1gkchtDedyX2LT9yTgjNRg

Spiritual Leadership in Times of Controversy: Three Rabbinic Portraits Purified in the crucible of bitter opposition, the legacy of these three Rabbis endures despite the dissent that swirled around their major intellectual contributions. Wednesday, November 16 Burning Maimonides Wednesday, November 30 Ramchal and the Sabbatean Legacy Wednesday, December 7 Rav Kook at the Precipice 8:30…

Hello fans of Jewish history! I had a blast meeting with the Flatbush Honor Society students today–twenty-eight highly motivated, superbly acute and brilliant young women who are preparing to CHANGE THE WORLD. They are truly fantastic, and often thank the Almighty for the privilege of working with these young people, along with all my students.…

Norm Robinson, a member of the Friends of Jewish History, sent me this interesting video clip that features Rav Avraham Isaac Kook for the first 23 seconds, along with several other rabbinic and political luminaries. Monday’s lecture promises to be especially fascinating for anyone interested in religious thought and Israeli politics.  Please join us!  Register…

Lecture delivered at the mighty Avenue J campus of Touro College on October 31, 2016 as part of the Jewish History @ J series. Zionist ideologue and multi-lingual journalist, Vladimir (Ze’ev) Jabotinsky was one of the most influential political thinkers of the early twentieth century. Frequently swimming against the tide of dominant Jewish movements, Jabotinsky…

Here’s some amazing 1934 footage of Vladimir Jabotinsky discussing the status of the Jews in interwar Europe–and the crushing need for the establishment of the State of Israel.  Jabotinsky was one of the few Jewish thinkers of the 1930s who anticipated, in one form or another, the Holocaust that would engulf European Jewry.  He speaks in…

Thanks to all the parents who submitted their children’s names as candidates for the Internship in Jewish History. Unfortunately, I can only consider applications from people who are willing to take the job. Here’s the revised job description: Intern in Jewish History: Hard work, long hours, meager compensation. Chance at everlasting fame and glory, promoting…

Thank you to Mr. Paul Shaviv, a scholar and master educator, for supporting the Jewish History @ J series! His donation is in memory of Dr. Yishai Shachar z”l – 1935-1977, whose 39th Yahrzeit was on 5 Tishrei. ‘Haval al d’avdin..’ Historian, teacher, gentleman. On behalf of all the students who benefit from the lectures,…