Really looking forward to meeting this community!

Lectures in Jewish History and Thought. No hard questions, please.




One of the more colorful false messiahs in Jewish history, Jacob Frank made a career of conversion–first to Islam, then to Christianity, all the while leading a neo-Sabbatean movement that emphasized antinomian “purification through transgression.” His appeal to the Church in 1757 resulted in a modern-day disputation over the Talmud, and ultimately the burning of……

In one of the most bizarre episodes in Jewish history, the Central Asian kingdom of Khazaria converted to Judaism in the eighth century. Multiple sources confirm the conversion, yet the entire story remains a mystery. What was the nature of their Judaism? More importantly, what happened to them?

Sa’adia Gaon was an important Jewish philosopher and communal leader of the 9th and 10th centuries, famous in particular for his massive Book of Beliefs and Opinions. A child prodigy to rose to the highest ranks of Jewish scholarship, his thought left an indelible imprint on the Jewish spiritual tradition.

Wondering how to harness the power of the Internet for effective teaching? Confused and maybe alarmed by all the talk about using social media as a pedagogic tool? Sign up for these three workshops for teachers by visiting http://www.miamijewisheducators.org! A project of Touro College South and The Shul.

Pakistani terrorists attacked the Chabad House in Mumbai, India, on Wednesday, 29th of Heshvan, 5769 (26 November 2008). Part of a concerted attack that killed 179 and wounded hundreds, they murdered the young Chabad emissaries running the house, Rabbi Gavriel and Mrs. Rivky Holtzberg. Their infant son, who turned two the day after his parents……

Who, exactly, wrote down the foundational texts of the Oral Torah? Who is responsible for the compiling of the Talmud? These were some of the questions addressed to Sherira Gaon, the Rosh Yeshiva of the great city of Pumbedita in Babylon in 987 by a young Rabbi in Tunisia. His famous response, preserved for over……

Hannah Szenes was a young Hungarian Jewish woman who joined the resistance in 1943, parachuting into Nazi-occupied territories with British support. She was captured and tortured, but did not divulge secret information on her colleagues. Her poetry, including the classic “Blessed is the Match,” survive and add to her legacy.

Credited with the popularization of Christianity, Saul (later Paul) of Tarsus was influential in mediating Jewish ideas to an increasingly Gentile audience. Combining appealing concepts such as life after death and a personal Deity with a relaxed approach to the requirements of Rabbinic Judaism, the former Pharisee succeeded in spreading Christianity well beyond its narrow……

Vladimir Ze’ev Jabotinsky (1880-1940) was one of the most influential political thinkers in the first half of the twentieth century, founder of the Revisionist movement.

Compiled by Rabbi Yehuda Ha-Nasi in an exceptionally difficult time for the Jewish people, the Mishnah created the possibility of creating a “portable Judaism.” After the destruction of the Temple in 70 and the dramatic escalation of the diaspora, the Mishnah allowed Jews to define their religion within an intellectual and textual context, outside of……

Virtually ignored by Jewish philosophers, Philo of Alexandria represented the high point of synthesis between Greek and Jewish thought in the ancient world, and had a huge influence on early Christian thinkers. A prominent representative of the Egyptian Jewish community to the Roman Emperor, and well-respected in his day by his coreligionists, he nevertheless had……


Tomorrow is the tenth of Shvat, an important day of the calendar of Chabad Hasidim. On this day in 1950 the 6th Rebbe, Rabbi Yosef Yitzchak Schneerson, passed away; one year later his son-in-law Rabbi Menachem Mendel Schneerson took over the leadership of Lubavitch Hasidim. His role at the helm of Chabad was truly transformational,……

Moses Maimonides was one of the greatest scholars of medieval Jewish history, yet his works were hardly without controversy in his day. This video (48m) surveys his life and work, with emphasis on the subsequent controversies and their resolution.

Good morning fellow students of Jewish History! The Jews of Hungary (A Very Quick Survey!) The Remarkable Wooden Synagogue of Gwoździec, Poland Aryeh at 29%! Great Progress towards his Goal of Representing Team USA at the 2022 Maccabiah Games in Jerusalem!

My wife Ilana and I are proud to serve as the Guests of Honour (note the Canadian spelling, very considerate of them) at the time 41st Annual Dinner of the Young Israel of Lawrence-Cedarhurst, together with the Young Leadership Awardees Gila and Alan Goldberg. We are enthusiastic participants in YILC, a wonderful community resource under……

Proud to address the famous Young Israel of Lawrence-Cedarhurst Teshuvah Haburah (at first I thought they were all about repentance, but in reality it’s a group of highly intelligent people who gather to discuss Rabbinic Responsa, also good). Please join in person tonight at 9pm ET or via zoom: bit.ly/YILCSHUT, passcode is yilctorah.

European Jews Achieve Citizenship Good morning fellow students of Jewish history! Please join me at 11:30 am ET for a half-hour discussion of the emancipation of the Jews of Western Europe in the late 18th and early 19th centuries. Help Aryeh achieve his goal! I’m very proud of our teenage son Aryeh, selected to participate……

Hello fellow students of Jewish history! Here’s something historic, at least in terms of the Abramson family: our teenage son Aryeh has been selected to represent Team USA at the 2022 Maccabiah Games in Jerusalem! His sport is Shotokan Karate. It’s a kind of a family tradition now: his older sister Aliza competed four years……

Very honored to serve as a Scholar-In-Residence this Shabbos, parshas Vayehi, at Bais Medrash Ohr Chaim in Monsey, New York. Please view the video for the planned public talks (which will not be recorded, of course). Friday Night, December 17, 8pm Rabbis Who, If they had the Temerity to Show up in Our Shuls today………

Good morning fellow students of Jewish history: please join me for this week’s series of video premieres (with live chat), live in-person and zoom classes. We’ll be looking at the 18th century with some forays into Jewish art history and the controversy that led the Jews of France to torch Maimonides’ works in 1232. Here’s……

Good morning fellow students of Jewish history. Please join me today for a discussion of the implications of postmodernism and the digital age in the XIV Torah and Science conference, held virtually at this link. My presentation is at 1:45 PM ET, the conference program is below. I hope to release a recording later, but……

Sunday Premiering today at 12pm ET: Jewish Migration to the New World. Following up on the previous Jewish History Lab video on the Origins of the Jews in the New World, this brief video will survey the major waves of Jewish migration in the 18th-20th centuries. Tuesday Final lecture in the three-part series entitled Hasidim,……

Strange but true: Jewish sources largely ignored the history of Chanukah until the 10th century! Here’s a quick review of the major works, and how they affected the Jewish memory of this remarkable period in Jewish history. Here’s a few Sefaria links to texts mentioned in the video: Relevant section of Talmud, Tractate Shabbat Megilat……


