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Saturday, March 14, 2026

"Resist, resist, to our last breath!" - Abba Kovner (z''l) and Vitka Kempner (z''l) galvanized resistance in the Vilnius Ghetto

    
In honor of their shared March 14th birthdays, JPEF highlights Abba Kovner and Vitka Kempner, partisans from the Vilnius Ghetto who eventually married.
   
Abba Kovner was born in 1918 in Sebastopol, Russia. His family eventually emigrated and he spent his high school years in Vilnius (Vilna), Lithuania — the preeminent center of Jewish culture and learning at the time, often referred to as the "Jerusalem of Europe" — where he joined the Ha-Shomer ha-Za'ir youth movement and attended the University of Vilna as an art student.


Exactly four years younger, Vitka Kempner was born on the same day in the Polish town of Kalish, located near the Polish-German border. As a teen, Vitka joined the militarist Betar movement, later switching to Ha-Shomer ha-Za’ir at the behest of her friends.

When Germany invaded Poland in 1939, Kalish fell and Vitka escaped to Vilna with a number of other youngsters, including her younger brother. Vilna was still a free city, and served as a hub for the various Zionist youth movements searching for passage to Palestine, away from the troubles of Europe.
      
Then, in 1941 Germany attacked the Soviet Union, occupying Vilna and forcing its Jews into a ghetto. Abba Kovner, who watched through his window as Nazi soldiers tore an infant from a mother’s arms and smashed it against a wall , had no illusions about the intentions of the occupiers. Hearing rumors of killings and mass graves in Ponar1, Kovner and his youth group friends realized that armed resistance was the only possible course.


"Let us not go like sheep to the slaughter, Jewish youth! Do not believe those who are deceiving you. Out of 80,000 Jews of the Jerusalem of Lithuania (Vilna), only 20,000 remain. In front of your eyes our parents, our brothers and our sisters are being torn away from us. Where are the hundreds of men who were snatched away for labor by the Lithuanian kidnappers? Where are those naked women who were taken away on the horror-night of the provocation? Where are those Jews of the Day of Atonement? And where are our brothers of the second ghetto? Anyone who is taken out through the gates of the ghetto, will never return. All roads of the ghetto lead to Ponary, and Ponary means death. Oh, despairing people, - tear this deception away from your eyes. Your children, your husbands, your wives - are no longer alive - Ponary is not a labor camp. Everyone there is shot. Hitler aimed at destroying the Jews of Europe. It turned out to be the fate of the Jews of Lithuania to be the first. Let us not go like sheep to the slaughter. It is true that we are weak, lacking protection, but the only reply to a murderer is resistance. Brothers, it is better to die as free fighters than to live at the mercy of killers. Resist, resist, to our last breath!"
         
With these rousing words, spoken at a soup kitchen on December 31, 1941, Kovner galvanized the youth movements and the United Partisan Organization, or FPO (Fareynigte Partizaner Organizatsye) for short, was formed. Their first commander was Yitzhak Wittenberg. Their only objective was armed resistance – anything else was seen as a waste of time. They snuck out of the ghetto to execute sabotage missions, manufactured bombs, trained fighters, set up illegal printing presses, and acquired weapons that were smuggled into the ghetto in false-bottomed coffins or through the sewers.

Vitka Kempner was responsible for the FPO's first act of sabotage; smuggling a homemade bomb out of the ghetto and blowing up a Nazi train line. The Germans did not even suspect Vilna’s Jews – organized partisan resistance simply wasn’t on their radar yet.
The FPO continually pleaded with the Jews of Vilna to join the partisans in a popular uprising, but the majority of the Jewish population actually considered the rebels a liability and a danger to the ghetto’s survival. The Germans reinforced this notion with pressure on the local Judenrat. Finally, after some skirmishes with the FPO, the Germans threatened the ghetto with total liquidation, which led to Yitzhak Wittenberg’s voluntary surrender; he was then promptly tortured and killed by the Gestapo. Before he surrendered, however, Wittenberg appointed Kovner as the new leader of the FPO.

The Germans liquidated the ghetto anyway, deporting its 12,000 remaining inhabitants. The FPO evacuated hundreds of fighters out of the city through the sewers, as Kovner and others briefly fought the Germans from atop abandoned buildings. Vitka herself led the last group of fighters – including Kovner – out of the city to the Rudnicki forests. The FPO was thus transformed into a partisan unit, naming themselves Nakam, or "The Avengers." 


Abba Kovner (center) and Vitka Kempner (right) with fellow partisan and life-long friend Rozka Korczak.

Vitka was appointed commander of a patrol group in charge of gathering information and maintaining ties with the Vilna underground. It was during this time that Kovner and Kempner began their relationship. Their all-Jewish group was unique; Kovner was convinced that Jews could gain self-respect through fighting, and that Jews must fight as Jews, so he refused to be absorbed into other Lithuanian or Russian partisan groups. The group earned a distinguished record — they destroyed over 180 miles of train tracks, 5 bridges, 40 enemy train cars, killed 212 enemy soldiers, and rescued at least 71 Jews, including prisoners from the Kalais labor camp. They also managed to destroy Vilna's power plant & waterworks. At the end of the war, Vitka was awarded Soviet Union’s highest badge of courage.


Abba Kovner at the old FPO headquarters in Vilna after the liberation.

The couple saw Vilna liberated in 1944, entering the city with Soviet troops. Gathering the surviving members of their old youth group, Kovner helped organize the Beriha2 movement, which helped smuggle hundreds of thousands of Jews from Eastern Europe into British-mandated Palestine. Kovner and Kempner also organized a secret revenge unit, which sought to poison German POWs at a Nuremberg camp (the accounts on the effectiveness of this mission vary, though hundreds of POWs fell ill and had to be hospitalized).

Eventually, Kovner and Kempner were smuggled into Palestine, where they married. During the Israeli War of Independence, Kovner went on to lead the Givati brigade, and wrote ‘battle pages,’ which contained morale-boosting essays and news from the Egyptian front.
     
He went on to testify at the Eichmann trial in 1961, play a major role in the construction and design of several Holocaust museums, and write several books and poems that recount his experiences, for which he won the 1970 Israel Prize in Literature. He lived on a Kibbutz with Vitka and other survivors from the underground until his death in 1987 from cancer.
     
Though she initially had a hard time adjusting to the Kibbutz life, and suffered from health problems, Vitka found her calling when she started helping children with their studies, and eventually turned to the field of special education. At age 45, she went on to study clinical psychology, receiving a degree from Bar Ilan University and developed a new form of non-verbal color-based therapy. She passed away on February 15, 2012, on the Kibbutz she called home for more than fifty years. 

Abba and Vitka are survived by four grandchildren and leave behind a proud legacy of survival and resistance.


Clip from a video interview by JPEF "The only punishment is death in the partisans"
Video Transcript: "I wanted in a few words to tell what life was like in a partisan forest. We were part of a Lithuanian/Russian partisan brigade, where the rules were very strict, almost incomprehensible to a Western person, who lives in the present time. Actually, everything was tuned towards fighting...life was very, very hard, and the rules were strict. If somebody would transgress even the smallest rule, the only punishment was death. Actually, there wasn't any other punishment. So let's say, we had to have food in order to survive. So to get food we'd go out on operations." 
-Vitka Kempner

Watch Vitka's video testimony about her wartime partisan experiences on the JPEF Partisans page. . Vitka is also featured in JPEF's short film: Women in the Partisans

Abba Kovner (far left) at a reunion of Vilna partisans.
1. Ponar was an oil storage facility site abandoned by the Soviets halfway through its construction; it had many large pits dug for the oil warehouses, which the Nazis deemed a convenient place for mass executions.
2. Jewish partisan Allen Small credits the Beriha with helping him escape from the Soviet Army.

Sunday, March 1, 2026

Purim and the Partisans: A Jewish Tale of Defiance

The celebration of Purim is the victory of the oppressed rising over an oppressor. Countless stories of the Jewish partisans during the Holocaust are, more or less, echoes of this story and have resonated over time as a parallel to Purim. Some of the themes seen in both the Partisans and Purim include hidden identities, outwitting enemies, recruiting allies, providing food for those in need, confronting anti-semitism and, of course, armed resistance.



Purim celebration held by the Beitar Zionist movement in Wlodzimierz, Poland in 1937. Thousands of Beitar members reportedly formed or joined partisans groups and participated in the in the Warsaw, Vilna, and Bialystok ghetto revolts. Photo source: USHMM.

At the climax of the Purim story, Queen Esther (whose name can mean "hidden") reveals her Jewish identity in order to save her people. At significant risk to her own safety, Esther confronts her husband, King Ahasuerus, and convinces him to thwart Haman in order to exterminate the Jews of Persia. The king grants Esther and her cousin Mordecai ("warrior") the authority to issue a counter-order, allowing the Jews to take up arms against their attackers.

And he wrote in the King Ahasuerus' name, and sealed it with the king's ring, and sent letters … wherein the king granted the Jews, which were in every city, to gather themselves together, and to stand for their life, to destroy, to slay and to cause to perish, all the power of the people and province that would assault them… (Esther 8:10-11)

Through a combination of intellectual planning and physical force, the Jewish people defeat Haman's anti-semitic minions, and live to celebrate their victory:

The Jews gathered themselves together in their cities throughout all the provinces of the King Ahasuerus, to lay hand on such as sought their hurt: and no man could withstand them; for the fear of them fell upon all people. And all the rulers of the provinces, and the lieutenants, and the deputies, and officers of the king, helped the Jews; because the fear of Mordecai fell upon them. (9:2-3)
…and the month [in which the Jews would have been annihilated] was turned for them from sorrow to joy, and from mourning into a good day: that they should make them days of feasting and joy, and of sending portions one to another, and gifts to the poor. (9:22)

As with the heroes of Purim, Jewish partisans saved thousands of lives through a combination of intellect, arms, the will to create a better future, and a great deal of mazal (luck). While Mordecai and Esther are heroic figures in Jewish lore, the day is truly won by the largely unsung Jews of Persia who united to rebel against their murderous assailants. As with the Jews of Persia, the great majority of the Jews who struggled against Nazi forces – both partisans and the millions more who engaged in unarmed resistance – remain nameless heroes, hidden in the shadows of our history.



Purim celebration in 1939. All but one person in this photograph - Jewish partisan Norman Salsitz - were murdered by the Nazis.

Today, the world continues to face oppressors who are willing to use brutal violence to attain their goals. The story of Purim, and the history of Holocaust resistance, teach us that the key to defeating injustice is using our minds, our bodies, and our spirits to act justly to defend ourselves and others from tyranny, bigotry, and violence.


Sunday, December 28, 2025

Celebrating Eta Wrobel, born on December 28, 1918

"I was the girl who played soccer with the boys. I was the girl who rode a bicycle on the street in shorts, which no other Jewish girls didn’t do that, I had no objections from my parents. We had a very good home. And not to forget, which hurts my life, we had ten children in our family, and I’m the only survivor. The only one. I have no family whatsoever in my background, so like when we get together in the family there is that celebration, or a wedding or bar mitzvah or whatever there is, I have nobody. Everybody who comes, nieces, nephews, are all from my husband’s side. That’s the only thing I envy in my life — otherwise, I’m free." — Eta Wrobel.

Born December 28, 1918 in Lokov, Poland, Eta Wrobel was the only child in a family of ten to survive the Holocaust. In her youth, she was a free spirit who defied authority. As Eta puts it she was “born a fighter.” Her father, a member of the Polish underground, taught her the importance of helping people, no matter the circumstance.

In early 1940, Eta started work as a clerk in an employment agency. Soon she began her resistance by creating false identity papers for Jews. In October 1942, Eta’s ghetto was liquidated and the Jews were forced into concentration camps. In the transition, Eta and her father escaped to the woods.

Life in the woods around Lokov was extremely treacherous. Eta helped organize an exclusively Jewish partisan unit of close to 80 people. Her unit stole most of their supplies, slept in cramped quarters, and had no access to medical attention. At one point Eta was shot in the leg and dug the bullet out with a knife. The unit set mines to hinder German movement and cut off supply routes. Unlike the other seven women in the unit, Eta refused to cook or clean. Her dynamic personality and military skills allowed for this exception.

She was active on missions with the men and made important strategic decisions.
In 1944, when the Germans left Lokov, Eta came out of hiding and was asked to be mayor of her town. Shortly after, Eta met Henry, her husband to be. They were married on December 20, 1944. In 1947, Eta and Henry moved to the United States. She and Henry had three children, nine grandchildren and eight great-grandchildren. Eta summarized her heroic years with the partisans by saying simply, “The biggest resistance that we could have done to the Germans was to survive.”

In 2006, her memoir My Life My Way The Extraordinary Life of a Jewish Partisan in World War II was published. Eta died on May 26, 2008 at her home in upstate New York. Eta’s grandson, Barak Wrobel, is following her leadership having joined the board of JPEF in 2018.

Visit www.jewishpartisans.org for more about Eta Wrobel, including seven videos of her reflecting on her time as a partisan. Eta is also featured in an Emmy-nominated documentary from PBS entitled Resistance: Untold Stories of Jewish Partisans.

Monday, October 20, 2025

Abe Asner's Military Training Helped Him Save Lives

"Grodno still was a ghetto, and lots of people went back to the ghetto like Saul, his father, his mother. And I said, “Me and my brothers, we’re not going back to the ghetto. We’re not going. We’re going to win, doesn’t matter what. If I die, I’ll die standing up — not to shoot me in the back.”
-Abe Asner
Jewish partisan Abe Asner (z''l), was born in the district of Lida, Poland on October 19, 1916. In 1938, Abe followed in the footsteps of his brothers and joined the Polish army. On June 22, 1941, Abe was visiting a cousin in Lithuania when he awoke to the sight of German planes littering the sky with bombs. When German tanks surrounded the ghetto where Abe and his brothers were staying, they had to make a choice: stay among the 3,000 Jews who were facing imminent death or flee to the forests. Abe disappeared into the trees with nothing but the clothes on his back.

The forest proved to be a breeding ground for resistance fighters. Soon Abe was among 60 Jewish and Russian POWs running missions. His military training gave him the skills to kill German soldiers who attempted to search the dense forest. In the beginning, Abe thought the resistance would only last a few weeks. It continued for over four years, and their partisan unit grew to several thousand people, including the woman who became Abe’s wife.

Abe and his brothers were successful on many missions. They sabotaged enemy supplies, halted German food convoys, and rescued Jews from ghettos. They frustrated the Germans with their efficiency under the cover of darkness. “The night was our mother,” Abe remembers. Eventually the Germans placed a bounty on their heads. “So much money to catch us, dead or alive,” Abe recalls.

The ongoing violence of the Partisan missions wore away at Abe’s psyche. When the war finally ended, he worked hard to adjust to normal life. Despite the physical and emotional scars he carried, Abe knew his deeds helped to shape the lives of countless people.

Abe’s passion burned brightly when he recalled his partisan days. “We don’t go like sheep. We did as much as we could. We did a lot,” he said. “People should know somebody did (fight back). People should know.”

After the war Abe moved to Canada with his wife where they had two daughters and four grandchildren. Abe passed away on May 26, 2015 at the age of 98.

Visit www.jewishpartisans.org for more about Abe Asner, including six videos of him reflecting on his time as a partisan.

Friday, October 10, 2025

Don Felson (z''l) Dynamited Railroads to Disrupt German Conveys Carrying Supplies

Don Felson was born October 12, 1925 in Glubokie, Poland. A small town about a hundred miles northeast of Vilna, the town sits on a low plain amidst hills in present-day Belarus. In 1941, the Germans invaded Glubokie, and promptly established a ghetto for the town’s Jewish inhabitants.

Don, who had a job at a German POW infirmary at the time, was tipped off about the first massacre by a sympathetic German doctor, who warned him not to return to the ghetto on the night of the raid. As Russian POWs began to escape from the camp where Don worked, rumors of partisan units hidden in the forests spread throughout the village. In the fall of 1942, Don’s older brother Stan left for the forest – he convinced a Jewish partisan who was seeking recruits to take him along, despite the fact that he had no combat experience and no weapon.

The Felson family: Stan Felson on the left, Don Felson on the right

Six months later Stan returned for Don. Though Stan made it seem like joining the partisans was a matter of survival, Stan’s haggard and disheveled appearance made Don skeptical. At first he declined, but with his mother’s urging, he agreed to join Stan. He brought their mother and younger brother along with them, sequestering them in a friendly village while the two teenagers went off to join the Panomorenko company. However, a few months later the SS murdered Don’s mother and brother – along with the entire village – after having learned that a mother of a partisan was living there.

Filled with the need for vengeance, the boys dynamited railroads and ambushed German convoys, killing soldiers and building a reputation for valor. They also supplied the group with food by taking it from the local population and smuggling it back into the camps. As the war progressed and the German army was beaten back from the Russian interior, the Soviets began to airdrop short wave radios, weapons, and other much-needed supplies to the partisans in White Russia. The partisans were even able to evacuate their wounded behind enemy lines. Finally, when the Soviet army liberated the area, they enjoyed their hard won victory as the Germans beat a hasty westward retreat.

As was the case with most partisans, the Felson brothers were assimilated into the Soviet army, but soon became separated when Don was discharged after he developed an ulcer. Stan continued to fight in the Soviet Army, but soon reunited with Don when they met back in Glubokie, where they both made plans to flee westward. Staying clear of the Soviet army, they escaped through Poland to American-occupied Germany, where they ended up at a DP camp.

Back during the Russo-Japanese war of 1904, Don’s great-uncle Saul was stationed at the front; afterwards, he managed to cross the Pacific and settle down in San Francisco. The two brothers hoped to join him there. From the DP camp, the brothers used their network of family and friends to secure visas to the United States. They arrived in San Francisco in 1947 and went to work for Saul’s contracting business. Not long after, Don met and married his wife. Their three sons took over the family business after Don passed away in 2002.

For more on Don – including 9 video clips of him reflecting upon his time as a partisan – visit his bio page on the JPEF website.

Friday, October 3, 2025

Sukkot, the Holocaust, and Spiritual Resistance

As Sukkot 1941 approached, the Jews of the Lodz Ghetto were in tremendous peril. Food was running scarce, and Jews were desperate to gather whatever resources they could, no matter the cost. But for a few days of that fateful year, the crowds did not seek food, form lines to exchange heirloom jewelry for sundries, or stand for hours for a chance at obtaining enough sustenance for their families Instead, they waited to bless the miraculous appearance of the four species celebrating the harvest festival of Sukkot: etrog, lulav, hadas, and aravah.

In the spirit of true non-violent resistance, the Jews of the Lodz Ghetto chose to celebrate in the face of loss, death, and violence. The leader of the ghetto, Mordechai Chaim Rumkowski, granted special permission for a handful of Jews to leave the ghetto shortly before Sukkot in order to gather the four species. The mission was almost impossible, given that etrogs (citron) were not only scarce, but practically non-existent in Eastern Europe at the time. However, as though it too intended to take its part in the resistance, the etrog appeared and was brought back into the ghetto.

Though outlooks were becoming grim due to recent violence and worsening conditions, Jews from all classes and levels of religious commitment came to stand under the makeshift sukkah. Despite the severe scarcity of firewood in the ghetto, an amount was specially set aside to build the sukkah. A single act of celebration became a moment of courageous resistance, with residents of the Lodz Ghetto choosing not only to celebrate holidays in defiance of Nazi policy, thereby endangering themselves, but also by dedicating precious resources for ritual use.

This Sukkot, standing underneath your own sukkah with etrogim, think not only of a bountiful new year’s beginning, but of the atmosphere in the Lodz Ghetto in 1941: frigid, destitute, oft hopeless, and yet, under the sukkah, brave, defiant, and proudly Jewish. 

Monday, September 29, 2025

Featured Jewish Partisan - Marisa Diena, born on September 29th

"They didn’t know that I was Jewish. It didn’t cross my mind because there, like I said, everyone thought that I was Mara... But there was also Ulisse, Polifemo, Lampo, Fulmine ... they all had battle names. You didn’t know anything about anyone. It wasn’t important. So most people didn’t know that I was Jewish."
— Marisa Diena.

Marisa Diena was born in Turin, Italy on September 29, 1916. Marisa was 8 years old when Benito Mussolini became dictator of Italy and was taught to love Fascism. In 1938, Italy passed its first Racial Laws, in imitation of the Nazi Racial Purity laws, which banned Jews from working in the public sector or attending public school. In 1940, Italy declared war on Britain and France, and by 1942, Turin was being bombed on an almost daily basis. By 1943, Italy was in a state of virtual civil war. Mussolini was deposed and Italy surrendered following the allied invasion of Sicily. Germany responded by seizing control of Northern and Central Italy and reinstating Mussolini as the head of a new puppet regime.

After the Nazis occupied Turin, Marisa fled into the mountains around Torre Pellice to join the partisans. The role of women in the Italian partisans was unique. Since most of the male partisans were army deserters, only women were able to move during the day without arousing suspicion. As a result, Marisa became the vice-commander of information for her unit. During the day, she would ride her bicycle around the countryside, collecting information from local informers. Each night she would report back to her commander. 

In addition to sabotage and guerrilla warfare, Italian partisans tried to keep order in the war-ravaged countryside. Marisa’s unit created local community committees in the Torre Pellice region to distribute rations and helped organize strikes among industrial workers in cities like Turin.
In the spring of 1945, the estimated 300,000 partisans working in Northern Italy organized a national liberation committee. On April 25, 1945, Marisa’s partisan unit liberated Turin, while their comrades in other major cities did the same. 

After the war, as Italian democracy began to blossom, Marisa remained engaged in politics, witnessing the ratification of the new Italian Constitution in 1948. Marisa remained in Italy, sharing her experience as a partisan with elementary school children. She passed away on May 8, 2013.

Visit www.jewishpartisans.org for more about Marisa Diena, including seven videos of her reflecting on her time as a partisan.