Brief video lecture on the life and work of Isaac of Vienna (c. 1180-c. 1250), author of the important Or Zaru’a.

We begin our discussion of the Jews of the Danube with the question: “Who Was Isaac of Vienna (the Or Zaru’a)?”

Unexpected and unexplained, a phalanx of glass obelisks emerge silently from the earthen mound, punctuating the atmosphere above what appears to be an anonymous tel. Some are transparent, others pebbled and translucent, but all glow with a faint green hue. Unyielding, they stand in rigid formation on the angled surface of the earth. These mute…

When the Hungarians purchased their alphabet, vowels were on sale (also plastic sofa coverings and chandeliers). By the time the Poles came around, all that was left were the consonants. This helps explain why we anglophones are so challenged by both languages: in the case of Hungarian, there are just way too many umlauts and…

Abandoned Nazi trucks were discovered by children playing in the shallows of the diminished Danube.

Hello fellow students of Jewish history! Today our exploration of Jewish heritage along the Danube River valley begins in Budapest, home to one of the largest concentrations of Jews at the turn of the 20th century. I’m really thrilled to be together with so many people who share my passion for the amazing story of…

This article appeared, in slightly abbreviated form, in today’s Forward. So many colleagues and friends–fellow students of the Rebbe–contributed moving quotations on the Facebook page dedicated to the Rebbe. Laura Adkins’ editorship at the Forward is really great, and the final version is certainly more appropriate for the wider audience. If you would like to…

The Jews of the Danube Fall 2018 Lecture Series Lectures in Europe: October 2018 Lectures in Brooklyn: November-December 2018 From its headwaters in Germany’s Black Forest to its final destination in the Black Sea, the Danube River flows through ten countries and over ten centuries of Jewish history. Great cities like Vienna and Budapest punctuate…

Hello friends and colleagues: Thank you for your consistent support and enthusiasm. I am delighted that so many people share my passion for Jewish history and thought, and consider it a rare privilege to share my research with you online and in person. I wish you all a blessed New Year of spiritual and material…

I am really enthusiastic about the Spring 2020 series of lectures in Jewish history, beginning Wednesday evening at 7:30 prompt at Young Israel of Lawrence-Cedarhurst. Our plan is to cover the entire, amazing story of the Jewish people from the earliest time to the present day in twelve lectures (click here for calendar and topics).…

Good morning students of Jewish History! I’m really excited about the I SURVIVED JEWISH HISTORY Spring Semester of Jewish History Lectures beginning later this month. Please check the flyer for the live lectures with our New York audience (please join us if you’re in town!). Here’s a tentative syllabus of the online dates and times…

Thanks to Sandy Eller of Mishpacha Magazine for writing this piece about one of my best chevrusas ever, Rabbi Nati Gamedze. Here’s the link to the full piece, pasted in below. BETTER TOGETHER: LEARNING WITH THE SWAZI PRINCE By Sandy Eller | DECEMBER 25, 2019 It was the unlikeliest of pairings: a Swazi prince and a Toronto…

By now your social media feed (not to mention your news feed) should be filled with the phenomenal Siyum HaShas, the monumental gathering of Jews in celebration of the global study of the Babylonian Talmud. I was privileged to be among nearly 100,000 Jews gathered in Met Life stadium yesterday, along with tens of thousands…

Friends, if the second best thing is to go to the Siyum Ha-Shas tomorrow morning, certainly the very best thing is to start Daf Yomi on Sunday. Let’s do it together at YILC! And for those of you who live too far away to enjoy the breakfast: be sure to download the free All Daf…

Tonight at YILC: a deeper discussion of the Maccabean Revolt, from Antiochus’ inferiority complex to fissures between Jewish factions under Yehudah Maccabee’s role. Surprisingly (or not surprisingly) relevant issues for our own times. What else are you doing tonight? Join us at the Young Israel of Lawrence-Cedarhurst at 7:30 for a timely talk on Chanukah.…

Something new and exciting from YouTube.

Always distracted but historical minutiae, I don’t think I was ever going to be a great Talmud student. Now, with the introduction of the amazing All Daf app (slated for launch on December 22), there’s finally a place for my approach to Talmud! Please enjoy this brief video from the recent Torah NY conference at…

No hard questions, please.