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‘We have to be here fighting’: Deborah Lipstadt opens up on her Poland-Germany trip with Douglas Emhoff
BERLIN (JTA) — Second gentleman Douglas Emhoff made headlines late last month during a trip to Europe, where he met with other foreign leaders working to combat antisemitism and returned to his ancestors’ town in Poland.
But the trip was originally Deborah Lipstadt’s mission.
The historian, an authority on Holocaust issues and now the U.S. special envoy to monitor and combat antisemitism, had planned to go to Krakow and Berlin on behalf of the Biden-Harris administration. The trip included a visit to the memorial and museum at Auschwitz-Birkenau on the 78th anniversary of the death camp’s liberation by Soviet troops and, in Berlin, a meeting with special envoys and coordinators who, like Lipstadt, are charged with the task of countering hatred against Jews.
The itinerary fit perfectly with Emhoff’s own anti-antisemitism campaign, so he asked Lipstadt late last year if he could come along.
As she reflected in an interview with the Jewish Telegraphic Agency after returning home, Emhoff was not the only one to get emotional on the trip.
This interview has been lightly condensed and edited for clarity.
JTA: You met with special envoys on antisemitism from other countries, as you and Emhoff continue to work on a national plan to fight antisemitism at home. Did any concrete policy suggestions come out of those meetings?
DL: The meeting with the special envoys on antisemitism now is the third meeting we have had together.
But I think it was very important to send the message that we are all government appointees, and we speak government to government. So we have already gotten into that rhythm, and it was a very useful meeting. It was also a useful meeting because there were people there from the White House, from my staff, who are involved in this interagency process, and they got to hear from the people who are composing, writing, who have written national plans. And I think that was very helpful. So it was one of the most productive meetings.
You also attended an interfaith meeting with Jewish, Catholic, Protestant and Muslim participants, hosted by the Central Council of Jews in Germany in Berlin. What came out of that?
That actually went very well. The groups tended to talk about what they do together. …One of the things I urged the group, and it may have been bringing coals to Newcastle, but it is a sort of a new effort on their part… is that [talking about things that affect multiple faiths] is a good way of building relations. For instance, [my office had] a meeting in October, convened by the EU but with very strong support from the State Department, from my office, on ritual slaughter. Which of course affects both Jews and Muslims, kashrut and halal. So here is a tachles [goal], a brass tacks area which we could work on together. And that was an excellent meeting, a whole day at the EU.
What do you see as the main challenges in fighting antisemitism and hate today?
You know, some people say this is just like the 1930s. It is not. Back then, you had government-sponsored antisemitism. Whether it was Germany, whether it was other countries, even in the United States. We didn’t have government sponsored antisemitism, but there was a failure of the [U.S.] government [to respond].
On Monday morning, we were sitting in Topography of Terror [Berlin’s museum and archive on the history of the Gestapo], and it was government officials discussing “how do we fight antisemitism?” And everybody around that table is paid by the government. They are government officials, officially appointed. That’s a big difference. That is a humongous difference. That is a sea change.
And then we had the second gentleman there who could easily have said, “We came into office, we put a mezuzah up at our residence. We had a Chanukah party, a Rosh Hashanah party, we had a seder…” [Instead, it] is really clear that he has taken to this issue. He has really said it a number of times… and his wife [Vice President Kamala Harris] says, “He didn’t find this issue. This issue found him.”
RELATED: We’re visiting Auschwitz because the fight against antisemitism didn’t end with liberation
On the first day I met him, which was before I was sworn into office, he said he wanted to meet me and I spent some time with him. He said, “I want to work with you.” And then in October, we had a sukkah event at Blair House [the state guest house], where the State Department brought a sukkah, and we invited ambassadors and deputy chiefs of mission from Middle Eastern and Muslim-majority countries. So sitting around the table were the Israeli ambassador, the Turkish ambassador, the Pakistan ambassador, the deputy chief of mission from Qatar, the deputy chief of mission from Saudi Arabia… And [the Second Gentleman] and I were standing in the kitchen waiting to be escorted into the room, when people took their seats. And he said to me, “Deborah, where are you traveling, where are you going?” I said “Well, in January I am going to Auschwitz-Birkenau for the 27th.” And he said “I’m in.” And that’s how it happened.
You have been to Auschwitz many times…
Dozens of times, I can’t keep count. You know I have been many times, but I work very hard so that it never becomes de rigeur. That it becomes “min haminyan” as you would say in Hebrew. … All you have to do is remind yourself of what happened there. And so it doesn’t matter if it’s your first time or your 15th time. If you are cognizant of what happened there, it sits with you.
…When I go to Auschwitz, especially when it was around my trial [after being sued by British writer David Irving for calling him a Holocaust denier], I had to look at things in a very forensic way, you know: How do we prove this, how do we show that. And that of course sits with me still. But I was well aware that this was [Emhoff’s] first time and what an emotional impact this was having on him. … The thing that always strikes me about Auschwitz, the thing that you hear resounding in your ears in a thunderous way, is the silence. The absence. The little kid that would have worn the shoes that you saw in the display. The people who wore the eyeglasses. The men who shaved with that shaving stuff.
So that is always there. And it hits me at moments and then I become the historian. Analyzing. But it was very powerful, and what was also powerful was, in a way, though this seems counterintuitive, going to Poland first, which was just laden with emotion, especially for him, he went to the town where his family comes from, and got a lot of information. And then going to Germany. One would have thought, go to Germany first and then go to Poland, but in a way the emotional part became the backdrop for the business meetings in Germany.
[Emhoff] very kindly at one point described me as his mentor. Well, if I am his mentor, he is an A1 student. He is really intent on showing not just his passion about the issue but in learning about the issue. He is an accomplished lawyer, an experienced lawyer, and he knows that feeling is not enough, you’ve got to have information, and he gathered that every place he went.
Do you really have the feeling that antisemitism is on the rise or is it just more acceptable to express it?
I think both. I am not out there crunching the numbers statistically, but certainly it is more acceptable. Certainly, it is increasingly normalized. Whether it’s among comedians, whether it is articles in the newspaper, whether it is at demonstrations, it is increasingly normal. And even becomes fodder for entertainers. So whether those same people felt the same before and didn’t say anything or they now suddenly feel that, I don’t know. But many people who might otherwise have been more reticent about expressing certain things previously seem to feel freer to say antisemitic things now.
If antisemitism keeps coming back, what gives you hope?
First of all, what gives me hope, what gives me strength, is I know what I am fighting for, I am not just fighting against. I have a very strong sense of my Jewish identity, I have a very strong sense of who I am, Jewishly. I am lucky, I had a great education, etc.
Earlier this year, I guess it was September, the president did a phone call, it was his practice during the vice presidency, before Rosh Hashanah, or between Rosh Hashanah and Yom Kippur, to do a phone call with — this time I think it was 1,200 rabbis. And I came along after he spoke with them to answer questions. And one of the questions was what gives me joy and what gives me strength. And what I said to the rabbis was that I never want to become a “because of antisemitism Jew.” Driving me out of the woodwork because everyone dislikes me, hates me, or wants to harm me. Not everyone — but there are people who want to harm me.
On Monday when I was at all those meetings [in Berlin], it was Jan. 30, 90 years after Hitler came to power, right there where we were standing. Not far from there people were marching in the streets with tiki torches! Championing among other things “death to the Jews.”
And here we were, back: Yes, the good news is here we are back, openly talking about fighting [antisemitism], here we are back, government officials tasked with fighting it, someone at the ambassadorial level from my country, the second gentleman, anxious to help in this effort, but nonetheless we were back there fighting. So on one hand, you can say, “Great, we have the special envoy, great we have the second gentleman who was so open to taking this on. This is unbelievable.” But we are here fighting. We have to be here fighting.
What was your most memorable experience from the recent trip?
On Saturday night [in Poland], one of the members of the White House staff that was with us after Shabbos had hired a car to go to the little village, shtetl, whatever, that her family came from. She wanted to go to the cemetery to see if she could find any names. Now the chances of her finding the names, in the daylight, when it is 70 degrees out and comfortable [would be hard enough]. Here it was below freezing, snow was falling, the ground was icy, and it was pitch black. We were with a genealogist, but the cemetery was locked. So we thought we would have to climb the fences. I thought, “Oh my God, we are going to have an international incident!” But our driver got the key to the cemetery from the people across the street, and I asked, “How did you know?” And he said, “The people across the street always have the key.”
So we didn’t have to break in. She wanted to say a prayer, and she was totally capable of saying the prayer herself but obviously she was deeply moved, and she asked me to recite the “El Maleh Rachamim” [prayer for the soul of a person who has died] for her. And when I stopped, she gave all the names of the people, many of whom were buried there but we couldn’t find the exact places. And then I said “shenikberu” [“who is buried here”], and the person holding the flashlight for me, I couldn’t see, it was tiny print, and he’s Israeli, he said, “po.” Here, here, here! I had never said an “El Maleh Rachamim” for people who were caught up in this tragedy, here. In situ. It was very powerful.
And then on the 30th [in Berlin] after our special envoy meeting, we all walked over to the [city’s] Holocaust memorial. And Felix [Klein, Germany’s special commissioner on antisemitism and Jewish life] had brought stones. And we were standing there, and to borrow a phrase from Herman Wouk’s “The Caine Mutiny Court-Martial,” there was this pregnant pause. And I said, “Would you like me to recite a prayer?” And I recited the prayer, another “El Maleh Rachamim,” and I became totally verklempt [overcome with emotion]. Because I was just a 12-minute walk, if that long, from where it was planned and carried out, and that was very powerful as well.
So the trip was pregnant with meaning, but I think more than just meaning, hopefully also impact.
—
The post ‘We have to be here fighting’: Deborah Lipstadt opens up on her Poland-Germany trip with Douglas Emhoff appeared first on Jewish Telegraphic Agency.
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Poll: Most New York City Jewish voters say criticism of Israel is often a cover for antisemitism
A majority of Jewish voters in New York City believe criticism of the Israeli government is often used as a cover for antisemitism, and more are concerned about antisemitic speech and attitudes than physical hate crimes, according to a new poll examining Jewish views on rising antisemitism and the city’s political climate. The survey also found that Jewish voters were more likely to blame the political left than the right for scapegoating Jews.
The Honan Strategy Group survey of 503 Jewish voters across the five boroughs, shared exclusively with the Forward, was conducted Oct. 2 through Oct. 6 via text-to-web before Mayor Zohran Mamdani’s controversial Oct. 7 statement and before his supporters turned on him during a peace vigil last Wednesday.
The survey found that while 85% do not consider criticism of the Israeli government or its leaders inherently antisemitic, 56% believe such criticism is often used as a cover for antisemitism. Meanwhile, seven in 10 Jewish voters believe they are being blamed for society’s problems, and more hold the political left responsible than the right.
The poll has a reported margin of error of plus or minus 4.3 percentage points.
The findings highlight the ongoing tensions between Mamdani and parts of the Jewish community over his harsh criticism of Israel, his defense of pro-Palestinian protesters’ rights and his ties to the Democratic Socialists of America and other left-wing groups.
Throughout his mayoral campaign and since taking office, Mamdani has sought to draw a line between his opposition to Israel and Zionism and his commitment to protecting Jewish New Yorkers. Last month, he rolled out a new municipal strategy to combat antisemitism, but the plan did not adopt a definition of the term.
Last Wednesday, on the third anniversary of the Oct. 7 Hamas attack on Israel, Mamdani issued a statement condemning Israel’s war in Gaza as a “genocide” and accusing the U.S. government of complicity in Israeli war crimes, irking Jewish leaders, including some allies.
The poll also found Jewish voters divided over whether some positions Mamdani has taken toward Israel are antisemitic. By 48% to 42%, respondents said describing Israel’s actions in Gaza as genocide is not antisemitic. Similarly, 49% said boycotting Israeli products and companies is not antisemitic, compared with 43% who said it is. But a majority — 52% — said denying Israel’s right to exist as a Jewish state is antisemitic. Almost two-thirds consider protesting outside synagogues an act of antisemitism.
Mamdani, who rose to power aligned with pro-Palestinian activism and is the city’s first Muslim mayor, has repeatedly accused Israel of committing genocide in Gaza, has refused to recognize Israel specifically as a Jewish state and has called for a permanent end to city investments in Israel Bonds.
Mamdani has also defended the rights of anti-Israel protesters, including outside synagogues hosting events promoting real estate in Israel and the West Bank. Some demonstrations have included chants calling for an “intifada” and other rhetoric Jewish leaders described as antisemitic and intimidating, slogans Mamdani has either condemned or encouraged people not to use.
“The data shows broad consensus that criticism of Israel’s government is not antisemitic on its own,” pollster Bradley Honan told the Forward. “But it also shows that most Jewish voters have watched that criticism turn into something more troubling, and they want that line taken seriously.”
Earlier this year, the city’s top Jewish officials urged Mamdani to recognize Israel’s centrality to Jewish identity, and a group of liberal rabbis who met with the mayor warned Mamdani that his rhetoric on Israel is “causing harm.”
The same survey found widespread disapproval among Jewish voters of Mamdani’s handling of antisemitism.
Respondents also appeared to disagree with Mamdani’s approach to combating antisemitism. His plan includes millions of dollars for security, hate-crime prevention and Jewish education. It does not adopt a formal definition of antisemitism and offers little clarity on how the administration views anti-Zionism.
In the poll, 34% said antisemitic speech and attitudes were a bigger problem than physical hate crimes, such as assaults and vandalism. Just 8% said hate crimes were the bigger concern, while 46% considered both equally serious.
The post Poll: Most New York City Jewish voters say criticism of Israel is often a cover for antisemitism appeared first on The Forward.
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The photos may be black and white, but the klezmer world is drenched with color
In Lloyd Wolf’s evocative photography exhibit, “A Joyful Noise,” you can almost hear the Klezmer music — plaintive and celebratory, earthy and devout, and always with a profound, but not easily definable, outpouring of Yiddishkeit.
Now showing at the Dr. Bernard Heller Museum at New York’s Hebrew Union College, the 45 images feature solo, dual and group portraits of Klezmer musicians performing from the mid 90’s through 2024.
They may be at a wedding, in concert, or practicing alone in a bucolic setting. In one humorous picture, six Klezmer musicians emerge from a row of porta-potties, instruments in hand. Most of the pictures, arranged chronologically, are in black and white.
“The trick in photographing music, which is invisible, is that it has to be translated into a visible form,” said the Dayton, Ohio-born Wolf during a phone conversation from his home in Arlington, Virginia. “You have to pick up on the energy. It’s like jamming, only it’s silent. I’m often up on the stage with the musicians, right up in their faces. Because they know me they’re not posing. I can photograph bad musicians but the picture is much better if the musicians are great. It just raises the level of what you do.”

Wolf, who grew up hearing classical music, show tunes, folk, and Gilbert & Sullivan, has always loved music and musicians and he has photographed many, including Brian Wilson, Wynton Marsalis and The Grateful Dead.
The genesis of the exhibit was Wolf’s stunning book, A Joyful Noise! Klezmer in Motion.
“I’ve worked with Lloyd on several prior exhibits, mostly issue-oriented ones, and knew his work to be very good as well as interesting,” said Nancy Mantel, the exhibit’s curator. “Anything happy at this time seems like a win. And it’s about music and memories — also good.”
“It was the perfect moment to present our exhibition to celebrate nearly four decades of a vital musical genre that has immeasurably enriched Jewish life,” added Jeanie Rosensaft, the museum’s director. “Klezmer has contributed greatly to the growing appreciation for Yiddish language and culture among younger generations.”
A way to engage with the world
Klezmer music emerged from the world of Ashkenazi Jews in pre-Holocaust Eastern and Central Europe. It has roots in both Hasidic rituals and the Jewish (and Romanian, Hungarian and Romani) folk music of the time. In the post- World War II years, Klezmer music largely disappeared, in part because it was a painful reminder of what had been lost. In the 80s and 90s, when ethnicity became cool, it enjoyed a renaissance that continues today.
According to Wolf, there are any number of reasons why young people are attracted to Klezmer, including the fact that it provides a way to celebrate and identify that feels authentic and fun.

“Most of their roots are in the Yiddish world of their immigrant ancestors from Eastern Europe,” he said. “Some of it perhaps has to do with political and cultural gaps that have grown between Diaspora Jews and what they see and feel going on regarding the policies and actions of the current Israeli government.”
Wolf’s favorite picture, and coincidentally mine as well, presents Klezmer musician Michael Winograd sporting a jaunty little hat and playing his clarinet on an otherwise empty Coney Island boardwalk against a backdrop of immobilized rides, the iconic roller coaster and parachute drop. All by itself, the setting brings to mind an old ethnic, Jewish New York fixed in time.
“There is an inherent energy in Coney Island and the architecture is coherent,” said Wolf. “It’s just fun to look at. As Duke Ellington said, ‘It don’t mean a thing if it ain’t got a swing.’ I took that picture because Mike said he needed a cover shot. It was a freezing day, but he took his coat off. I said, ‘start playing.’ It was winter and there were no people out. That made for a much better picture than if we had done it in the summer with all the people.”
When I asked him when he chooses to shoot in black and white as opposed to color, he explained that, while there is usually no set plan ahead of time, he generally prefers black and white, “for its simplicity. It takes it out of a specific time. It’s more abstract, more classic. If I want a picture to be of a specific time and place, I’ll shoot in color.”

Wolf calls himself a documentary photographer and says his aesthetic influences include Gordon Parks, Dorothea Lange and Weegee, whose work combines “meaningful artistry and committed documentary.”
Wolf is very much the social activist. His books depict such topics as the Vietnam Memorial, social diversity in Columbia Pike, and Jewish fathers and mothers.
He says his interest in Klezmer musicians and music was at once improbable and inevitable. But no one was more surprised than his mother, a Bronx-born daughter of Yiddish-speaking Eastern European immigrants who desired nothing more than to be a fully assimilated American woman devoid of any accent or rituals.
“She was shamed by her Christian neighbors into sending me to Hebrew School and I did have a Bar Mitzvah,” recalled Wolf. “But we were not observant.”
His father, a refugee from Nazi Germany was a proud German Jew, highly cultured, intellectual and accomplished. “A computer pioneer, he was the technical director for building the ARPANET, the system that evolved into the Internet,” Wolf said.

The Holocaust, indeed Jewish topics in general, were not discussed in Wolf’s home. A child of the 60s, Wolf came of age during anti-war protests, love-ins and Jimi Hendrix. He majored in political science at Goddard College, though he never had any real interest in pursuing that field as a carer, he said. “For me photography was the way to engage with the world.”
He earned his Masters in photography at Trinity College in Hartford where he started freelancing for local newspapers. One of his outlets was the B’nai B’rith Magazine, which marked a turning point in his life and career. An early assignment took him to Treblinka, Poland and Israel, where he met his father’s cousins who, like his father, were forced to flee their homes. But unlike his father they talked about the Holocaust.
“I learned from them, for the first time, what had happened,” he said. “When I came back home from Israel I started going to shul.”
A music beyond politics?
Wolf was first turned on to Klezmer music in 1992 when he was assigned to cover two of the new Klezmer revival groups: Kapelye and the Klezmatics.
“I met up with Kapelye at a rehearsal space in the Workman’s Circle building,” he wrote to me in an email. “I can’t recall any particular melody at this date but do remember being in awe of Adrienne Cooper’s deep, commanding, matronly voice and presence. The next night I was to meet a guy from the Klezmatics at the Bottom Line club, Frank London. Here was a Jew roughly of my generation, who fully expressed his passion and art in an explicitly ethnic context, and with great skill and brio. He and the other band members at the time delivered a masterfully exhilarating concert: Transcendent, beautiful, sweeping, a grand opening of the soul in sound.”

London played a central role at the exhibit’s festive opening night reception by leading a Klezmer concert, which was, London said, fueled by Wolf’s photography, but also by the other exhibit in the gallery — paintings that explored “Mothers, Prophets, Warriors: Women of the Bible.”
“Both Jewish, both joyous and we were part of the joyous noise,” London said. “Our music is celebratory. The musicians share a common language and repertory. Nobody had sheet music.”
Throughout the performance, which featured two clarinetists (including Winograd), Wolf was moving about and shooting away.
The audience seemed to be having a fine time. For much of the performance they silently emanated a collective satisfaction; midway through, an elderly woman moved to the back where, all by herself, she started dancing to the music.
Then, something else happened. A few women were up and dancing into the aisles. They held hands and moved around the chapel, swaying this way and that. Slowly others in the audience joined in — men and women, young and old, most able-bodied, some less so. Round and round they went.

“When people define Klezmer, they often talk about it as dance music,” said London. “Names of different tunes are often names of dances. Whenever we play this music in its unadulterated form it’s always to celebrate Yiddish Ashkenazi culture that is also universal. It is beyond politics.”
I don’t agree. For me, the wordless dancers exuded an unabashed, unapologetic and perhaps even defiant ethnic identification, joy and pride. It was a deeply moving and searing political statement.
After the concert, I went back to look at Wolf’s photographs. They worked wonderfully well all by themselves. Still, the music and dancing I had just witnessed shed a new, more complex light on the pictures. Either way, the images on the wall and those that I took from the recital lingered as I left the building and walked up Mercer Street back to the 8th Street subway station.
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On Columbus Day, remember Abraham Zacuto, the Jewish astronomer history forgot
(JTA) — Every October, Christopher Columbus returns not only as history but as controversy. The voyages associated with his name transformed the world, but their legacy is inseparable from conquest, coercion and the destruction that followed European expansion.
Yet the same Iberian age also produced a quieter and far less controversial revolution: advances in astronomy, mathematics, cartography, instruments and practical navigation that made sustained oceanic voyaging possible. Its protagonists included scholars, translators, mapmakers, instrument makers and pilots whose names are far less familiar than those of the captains who commanded the ships.
Among them, one figure deserves particular remembrance on Columbus Day: Abraham Zacuto, a Jewish astronomer born in Salamanca around 1452. Zacuto belonged to the same Iberian world as Columbus, but experienced its monarchies very differently. In 1492, Columbus sailed west under the patronage of Ferdinand and Isabella. That same year, the Catholic monarchs ordered the Jews of their realms to convert or leave. Zacuto left Castile and continued his work in Portugal. The celebrated maritime discoveries and the expulsion of Iberian Jewry were therefore not distinct historical worlds; they unfolded under the same rulers, at the same moment, within the same culture of ambition, knowledge and power.
Zacuto stands out within that larger scientific story. He was a rabbi, astronomer, mathematician and historian whose astronomical work helped give oceanic navigation a new degree of precision and practicality. His contribution belongs not at the margins of the Age of Exploration but within the scientific infrastructure that made long-distance navigation increasingly systematic.
Around 1478, Zacuto completed his great Hebrew astronomical work, “Ha-Hibbur ha-Gadol,” the “Great Composition.” Working within a long scientific conversation that included Greek, Islamic, Jewish and Christian astronomy, he refined and organized astronomical calculations in forms of exceptional practical value.
After the expulsion from Spain, Zacuto entered Portugal at precisely the moment when the kingdom was pushing maritime exploration farther into the Atlantic and down the African coast. Zacuto’s pupil, José Vizinho, a Jewish adviser to Portuguese King John II, was associated with the practical Latin and Castilian presentation of Zacuto’s astronomical material. In 1496, Zacuto’s Almanach Perpetuum was printed at Leiria in four known issues – three with Latin preliminary matter and one with Castilian.
The importance of those tables was intensely practical. They supplied precise, ready-to-use values for the changing position of the sun through the year. For a pilot on the high seas in daylight, far from recognizable coastlines, this meant that a noon observation of the sun could be combined with solar-declination data to determine latitude — the ship’s north-south position. The difficult astronomical calculations had already been embodied in the tables. What remained aboard ship was an operational procedure: Observe the sun, consult the appropriate value and calculate latitude. That combination of precision and usability greatly facilitated daytime position-finding at sea. Solar tables derived from Zacuto’s work entered early Portuguese navigational manuals and became part of the practical scientific culture of oceanic travel.
The clearest measure of Zacuto’s importance may be what happened next. The Almanach did not remain a local Portuguese publication. Its tables were reprinted repeatedly in Venice in 1498, 1502, 1525 and 1528. A work first printed in Leiria moved into one of Europe’s great publishing centers and continued to circulate for decades. That publishing history alone tells us something about the standing Zacuto’s astronomy acquired.
Its reach extended farther still. Zacuto’s astronomical material was translated and adapted into Arabic. One Arabic version was produced, likely in Istanbul, in 1505-06; another, associated with Ahmad ibn Qasim al-Hajari in Morocco around 1624, survives in several manuscripts. The work of a Jewish astronomer writing in Hebrew in 15th-century Salamanca had crossed into Latin, Castilian and Arabic scientific cultures.
Zacuto’s name also became entwined with the memory of the great navigators. Accounts have long connected his tables with Columbus and Vasco da Gama, including the famous 1504 lunar eclipse in Jamaica. In this episode, Columbus intimidated Indigenous Jamaicans by predicting the disappearance of the moon, relying on Zacuto’s almanac, which he had on board. A manuscript connected with the Almanach also survives in Seville’s Biblioteca Colombina, the library created by Columbus’s son Hernando. Taken together, these associations reveal the stature Zacuto’s work acquired in the historical memory of the Age of Exploration.
Perhaps the most striking part of Zacuto’s story is what happened to the man himself. Portugal valued the kind of expertise he represented. Yet in December 1496, King Manuel I ordered Portugal’s Jews to leave unless they converted, and in 1497 the crown subjected the Jewish population to mass forced conversion. Zacuto left Portugal as well.
Exile did not end either his travels or his scholarship. From Portugal he moved through North Africa, including Tunis, before eventually reaching Jerusalem. There, late in life, he returned once more to the astronomical work that had made his name known across the Mediterranean, recalculating and updating his earlier tables for the Jewish calendar and the meridian of Jerusalem. The strongest recent reconstruction of his life places his death in Jerusalem in Tevet 5274, or late 1513 or very early 1514 — commonly given as 1514.
Zacuto’s story is therefore larger than a footnote to Columbus. It joins two strands of Sephardic history too often told apart: persecution and exile, and the transmission of knowledge, texts and technologies across borders.
Zacuto’s own tables and 15th-century procedures are now obsolete, but their underlying navigational logic endures. Modern celestial navigation still determines position by combining observations of the sun, moon, planets or stars with authoritative astronomical data. The U.S. Naval Academy requires all midshipmen to study navigation, and its current curriculum includes celestial navigation alongside electronic methods. The U.S. Naval Observatory still describes celestial navigation as a critical independent backup to GPS and other electronic systems. And the Nautical Almanac, first published in 1855, remains the standard U.S. Navy resource for marine celestial navigation. The instruments and calculations have changed, but the essential logic remains: Observe the heavens, consult reliable astronomical data and determine position.
Zacuto’s scientific reputation also survives in an unexpected place. In 1935, the International Astronomical Union formally adopted the name Zagut for a lunar crater honoring Abraham ben Shmuel Zacuto. Modern astronomy has, quite literally, written his name onto the Moon.
Columbus remains a household name because voyages leave dramatic images: ships, landfalls, encounters and conquest. The calculations, tables, instruments, translations and printed books that made such voyages possible are easier to forget. Remembering Zacuto widens the story: His tables brought greater precision and practicality to daytime navigation; his work crossed languages and continents; and his life traced the routes of Sephardic exile from Iberia to Jerusalem. The age of maritime discovery was also an age of scientific discovery, and some of the knowledge that carried Iberian ships across oceans was created by scholars whose communities those same monarchies expelled.
The views and opinions expressed in this article are those of the author and do not necessarily reflect the views of JTA or its parent company, 70 Faces Media.
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