Hello everyone! Please visit this site for my translation of Rabbi Moshe Cordovero’s classic Tomer Devorah (The Kabbalah of Forgiveness), a text often studied at precisely this time of year as we strive to improve our relationships with each other, with G-d, and with ourselves. The site also features a series of brief videos on each…

The Jews of the Danube Fall 2018 Lecture Series 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 its course through East-Central Europe, the cradle of much of…

The invisible yet palpable echo of the crypto-Jewish tradition resonates through Portugal like the far side of a conversation faintly overheard in another person’s cell phone. A rush of sibilants or an exclamation of laughter confirms the reality of the distant interlocutor, even though we do not see her before us. The history of Portugal’s…

Join me in this global effort to prepare for Rosh Hashanah and Yom Kippur this year!

Hasidim of the Aish Kodesh should take note: this is likely the face of one of the murderers of Rabbi Kalonymus Kalmish Shapira hy”d. Jakiw Palij, a longtime resident of Queens, New York, was recently extradited to Germany for filing false information while immigrating to the United States after World War II. Palij served as…

Hello students, friends and colleagues– We still have a few hours before the onset of Shabbat and the possible arrival of Mashiach, but if we have to make it through another Tisha B’Av– If you are in Fort Lee, NJ Sunday morning or Crown Heights, Brooklyn Sunday afternoon, please join me for presentations on the…

Thanks to Ben Rothke for this kind review of Torah from the Years of Wrath in this week’s Jewish Link of New Jersey. I am very grateful to be a part of the community that values and spreads the teachings of the Piaseczno Rebbe; nice to see positive reviews! Keeping the Faith By Ben Rothke…

  Hello everyone– My father’s yortsayt is coming up next week, and as in previous years I hope to begin another cycle of study of Maimonides on Teshuvah. Please visit the Maimonides on Teshuvah page page to learn more about how to participate in this free, Global Study of Maimonides program. Posts will also appear…

Their screams suffuse the entire universe, and yet the universe does not revert to primordial waters. It continues to exist as if completely unaffected, Heaven forbid.

It was about this time of year, five hundred years ago, when we were refugees seeking asylum in Portugal. Then they seized our children. If we don’t care about what has been happening to migrant families today—shame on us.

Hoping that Moshiach will arrive before July 22. If not, then this is a great time to listen to the insights of Rabbi Zev Goldberg on the traditional Kinot. I’ll provide historical context. We did this last year and it was really meaningful. Hopefully this is the last Tisha B’Av we will have to mark…

Captain Artur de Barros Basto, Apostle to the Marranos Unfortunately necessary discussion. Reflections on Social Media and Academia on YouTube (Part I) Proud to work with Unpacked on these difficult topics. Three New Episodes of Jewish History Nerds! Devorah Romm, The Maiden of Ludmir, and Hillel Ba’al Shem Click here to listen, or download from…

Burned at the stake in 1603. Channel Members: Researchers HaShomer HaChadash: I personally support this organization for Israeli and Diaspora Youth

Some words of comfort and consolation from Jewish history for our challenging time. Part III of the Series on The Shaping of the Jewish Mind Review of Yossi Klein Halevi, Letters to My Palestinian Neighbor

The Medieval Akedah: The Crusades and the Shaping of the Ashkenazic Mind The Crucible of Spain: The Inquisition and the Shaping of the Sephardic Mind Moses Mendelsohn on Jewish History Nerds! Click here or visit your favorite podcast provider for the first two seasons and the beginning of the third!

With all this talk about Genocide, let’s look at the Jewish person who actually invented the word. The Jewish History Nerds are Back for Season Three! Yael and Schwab are back! Go to your favorite podcast provider to catch Episode 1: Heinrich Graetz. Enjoy in good health!

Who Wrote the Ve-Hu Rahum Prayer? Please join me this week at the Young Israel of Plainview Gaza in Jewish History and the Future of American Jewish Youth Between Ashkenaz and Sefarad: The Shaping of the Jewish Mind Zoom link available to members of the YouTube Channel at Colleague Level, please check Community Notes

Please join me in Long Island this Shabbos! Gaza, Israel, and the Future of American Jewish Youth

Livestream at youtube.com/@YOFHS

Thursday night at the Yeshiva of Flatbush The lecture will be live-streamed (details forthcoming) Who Was Daniel Israel Lopez Laguna, Poet of the Inquisition? Update on Volume One of The Jewish People: A History Very pleased to be past the peer-review process and now working on copyediting and especially images and maps for the book.…

A brief review of the history from 136 to 638

Deconstructing a slogan and what it means to those who chant it A Pioneering Historian of Portuguese Jewry