After a brief overview placing the medieval period in historical context, we look more deeply at two especially noxious false charges: the Blood Libel and Desecration of the Host.

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……

Join us Wednesday Night (7:30 pm) at Young Israel of Lawrence-Cedarhust Interview with Dr. Daniel Fainstein of the Universidad Ebraíca, Mexico City I recently spent several days in Mexico City getting to know this fascinating community (more video forthcoming!). Here’s a conversation I had with my colleague Daniel Fainstein, Dean of Jewish Studies at Universidad……

Explora tu Judaísmo at Limmud Mexico this Shabbat! Very honored to share the stage with James Carroll, author of the National Book Award-winning Constantine’s Sword this coming Shabbat at Limmud Mexico. Our joint keynote address will focus on the topic of “Jews in the Christian Mind; Christians in the Jewish Mind.” I’ll be speaking on……

Fascinating Jewish History in Venice! Yahrzeit of the Piaseczno Rebbe (Aish Kodesh) Meaningful People Podcast Interview Thanks to all who have sent kind words about the podcast version of this interview. I thought it went well, here’s the YouTube version.

Had a great time speaking with Nachi and Momo of Meaningful People podcast. The conversation was a little personal, a little irreverent, but even a little deep. Hope I didn’t overshare! Here’s the link: https://www.meaningfulpeoplepodcast.com/podcast/episode/3a28c3d3/dr-henry-abramson-or-uncovering-the-gems-of-our-past Nicolo Matas grave marker confirmed Last week I discussed the remarkable story of the Jewish architect Nicolo Matas (video below),……

Amazing but true: Niccolò Matas and the Santa Croce Basilica

Read and Comment on this Draft Chapter of Volume One of The Jewish People: A History Jews and the Risorgimento New Piece in Aish.com Wishing all fellow students of Jewish History a G’mar ve-Hatimah Tovah; a successful completion to the end of the penitential season! May you and all your loved ones be blessed with……

A tolerant admissions policy led to an explosion of Jewish students at this prestigious 13th century school. Premieres at 12 Noon ET with Live Chat Wishing all students of Jewish history and their loved ones a sweet new year! Members-only Videos Now Available in Online Course The following three videos tend to attract a lot……

This topic, so important for the experience of Jews in European history, tends to attract a lot of unwanted attention. For now I prefer to offer them to Channel Members only, part of The Jewish Encounter with Rome series. I hope you find them useful.

Sadducees, Pharisees, and more. What Happened to the Sephardic Tombstones of Ferrara, Italy? Recommended Reading for Rosh Hashanah

King Herod Comes to Power Part One of The Jewish Encounter with Rome series Chapter 9: The Birth of Christianity Students registered for the Biblical Jewish history course: please note that the draft text of Chapter 8 (Judea under Rome) is now complete and ready for your comments. The introduction to Chapter 9: The Birth……

The Jewish Encounter with Rome Lectures resume Wednesday, September 7 at 7:30 pm ET, at the Young Israel of Lawrence-Cedarhurst. Free and open to the community. The live Zoom webcast will be available to YILC members and members of my YouTube Channel at the Colleague level (sorry, some of material is a little too challenging……

“The Defeat of the Temerity of the Jews” A closer look at a remarkable painting that depicts the persecution of a specific Jewish family in post-Expulsion Italy. New Lecture Series Begins September 7 Chapter 8: Judaea Under Roman Rule updated