For generations, the Kennedy family has been synonymous with American politics, public service, and, all too often, tragedy. Now, as the calendar turns to 2026, Caroline Kennedy finds herself at the center of a deeply personal challenge: preserving the memory of her late daughter, Tatiana Schlossberg, for two young grandchildren who may never truly know their mother. At the same time, her son Jack Schlossberg is launching his own political career, determined to step out from the long shadow of his famous lineage and forge a path uniquely his own.
The heartbreak struck on December 30, 2025, when the JFK Library Foundation announced the passing of Tatiana Schlossberg at just 35 years old. The environmental journalist and author had battled acute myeloid leukemia with an Inversion 3 mutation—a diagnosis so rare that, according to Dr. Courtney DiNardo of the MD Anderson Cancer Center, it appears in less than one to two percent of AML patients and typically affects those over 60. Tatiana’s illness was especially shocking: she was young, healthy, and had given birth to her second child, Josephine, only weeks before her diagnosis.
Tatiana’s fight was as public as it was courageous. In November 2025, she published a searing essay in The New Yorker titled “A Battle with My Blood,” revealing the raw fear and heartbreak that came with her terminal prognosis. She wrote, “For my whole life, I have tried to be good, to be a good student and sister and daughter, and to protect my mother.” Her greatest anguish was that her children—three-year-old Eddie and baby Josephine—would be too young to remember her. Tatiana wondered if Eddie would confuse real memories with family stories and if Josephine would ever truly understand who her mother was. “I don’t want to add another tragedy to my mother’s life,” she confessed, alluding to the Kennedy family’s painful history.
Treatment was relentless. Tatiana endured multiple rounds of chemotherapy, stem cell transplants from her sister Rose and an anonymous donor, and even participated in clinical trials. She lost 30 pounds during her ordeal, fighting valiantly until the aggressive cancer claimed her life just over a month after her diagnosis became public. Her passing left her husband, Dr. George Moran, and their two small children in the care of a family that knows all too well the burden of legacy and loss.
On January 5, 2026, the family gathered at St. Ignatius Loyola Church for Tatiana’s funeral. Caroline Kennedy, now 68, was seen gently holding baby Josephine, while Dr. Moran clutched Eddie, dressed in a tiny blue blazer. The moment was a poignant echo of another tragedy: Caroline herself was just shy of her sixth birthday when her father, President John F. Kennedy, was assassinated in 1963. Her younger brother, John F. Kennedy Jr., was nearly three. As a Kennedy family friend told PEOPLE Magazine, “Caroline is going to have to do for Tatiana’s children what Jackie had to do for her children: Keep the memory alive of their parent that they might not remember.” The friend added, “She will make sure that Tatiana is remembered, and that’s a gift, to have a family like that.”
This generational responsibility now falls to Caroline, supported by her husband Edwin Schlossberg and their surviving children, Rose and Jack. Cousin Maria Shriver paid tribute to Caroline’s strength, saying, “What a rock she has been.” The years ahead will test Caroline’s resolve as she works to ensure that Eddie and Josephine know their mother’s values, love, and courage, despite the impossibly short time they shared.
Tatiana’s legacy extends beyond her family. A Yale graduate, she edited the school newspaper and later earned a master’s degree from Oxford. She worked as a reporter for The Record in New Jersey before joining The New York Times as a climate correspondent. Friends described her as “a superstar” with a great sense of humor and a sharp intellect. A longtime colleague recalled how Tatiana was initially frustrated that her Kennedy identity preceded her professional achievements. She authored the book Inconspicuous Consumption: The Environmental Impact You Don’t Know You Have and was planning a second book about climate change and the oceans. Her published work and the memories her family preserves will ensure her voice endures.
Amidst this personal tragedy, Caroline Kennedy’s son, Jack Schlossberg, is stepping into the political arena. At 33, Jack announced his candidacy for Congress in New York’s 12th district, seeking the seat of retiring Congressman Jerry Nadler. He’s well-credentialed, with a history degree from Yale and both a law degree and an MBA from Harvard. Yet, he’s determined to be recognized for his own merits, not just his family name. “People can think whatever they like. But I’m me. I’m Jack Schlossberg. And I’m proud of where I come from. But that’s not the only thing about me. I’m my own person, so you can count on me to think for myself,” he told reporters.
Jack’s approach to politics is anything but conventional. With two million followers on social media, he’s known for his humor and willingness to engage in aggressive messaging. “You need to be aggressive right now to get your message through,” he said, defending his use of satire and pointed criticism against political opponents. He’s unafraid to mock figures like Vice President JD Vance, insisting, “The time is not now to hold back, sit on your hands and say, ‘Hmm, okay. Well, why don’t we just play it safe?’ Absolutely not! We’re gonna get these people out of here.”
Despite his famous last name, Jack positions himself as an outsider in the crowded Democratic primary. He has no formal campaign organization or manager, a decision his mother supports. “Well, I really trust Jack. I trust his judgment. Some of the other people have been preparing for this for years and years. But he came to this new. I mean, he’s the outsider in this race, actually—which is ironic. Yeah, ironic! And I think, you know, people might laugh when they hear that, but it’s actually true,” Caroline Kennedy told PEOPLE Magazine.
Jack’s campaign is deeply personal. His sister Tatiana’s death came just a month after he announced his candidacy. “I can tell you now that she’s still rooting for us, and that the last thing that she said to me was, ‘You better win.’ No one knew me better, and I knew no one better than her,” Jack shared. He keeps photos of Tatiana at his bedside and describes himself as “the best” uncle to her children, Eddie and Josephine. “We’re a really close family,” he said. “For me, when you talk about the Kennedy family, it’s a lot of people I don’t know. When you talk about what ‘family’ is, it’s me, my sisters, my parents. We’re a unit, and we’re really close.”
Jack’s journey hasn’t been without hardship. In his 20s, he suffered a debilitating back injury that required two surgeries and left him unable to walk for nearly four years. “But at the same time, in the metaphorical sense, strong backbone. Spine like a ramrod!” he jokes, revealing the humor that both buoys and defines him.
As Caroline Kennedy faces the daunting task of honoring her daughter’s memory for a new generation, and as Jack Schlossberg strives to carve his own path in the political world, the Kennedy family’s story continues—marked by resilience, humor, and an unyielding commitment to each other. The future may be uncertain, but the bonds of family and legacy remain unbroken.