Letizia Mowinckel, the discreet fashion insider who helped shape Jacqueline Kennedy Onassis’s polished public image, has died at the age of 105. Her passing quietly closes a chapter tied to one of the most recognizable — and tragic — fashion moments in American history.
Mowinckel, who sourced the pink Chanel suit worn on the day John F. Kennedy was assassinated, died on Feb. 14 at a convent-run retirement home in Rome. Her life spanned more than a century, but her influence remains stitched into one unforgettable image.
© Universal History Archive/UniverA Fashion Connection That Changed History
Born Maria Letizia Crostarosa in Rome in 1920, Mowinckel’s path into fashion influence wasn’t conventional. She studied law, married diplomat John W. Mowinckel, and moved in elite international circles where style and politics often intertwined.
Her relationship with Jackie Kennedy began casually — through social gatherings and chance encounters — but it evolved into something far more significant. By the early 1960s, Mowinckel had become a trusted behind-the-scenes source for high-end European fashion.
© Bettmann ArchiveAt a time when the First Lady faced criticism for favoring French designers, discretion was essential. Mowinckel stepped in as a quiet intermediary, sourcing couture pieces from Paris and ensuring they reached the White House without public scrutiny.
The Chanel Suit That Became a Symbol
Among the garments she helped acquire, one would become historic: a pink double-breasted Chanel suit paired with a matching pillbox hat. Originally inspired by a design from Coco Chanel’s 1961 collection, the suit was recreated in the United States using authentic Chanel materials. Mowinckel selected it specifically because the soft pink complemented Jackie’s complexion.
On Nov. 22, 1963, Jackie wore that suit while riding beside her husband in a motorcade in Dallas. When the president was fatally shot, the outfit became inseparable from the tragedy.
© Bettmann ArchiveIn a moment that would define both history and symbolism, Jackie refused to change out of the bloodstained suit. She wore it through the immediate aftermath, including when Lyndon B. Johnson took the oath of office. The garment, still marked by the events of that day, is now preserved in the National Archives.
© Bettmann ArchiveA Private Role with Lasting Influence
Mowinckel never styled anyone else. Her work with Jackie Kennedy was singular. She later described her role not as shaping Jackie’s style, but refining it through carefully chosen, standout pieces.
© BettmannJackie, in turn, admired Mowinckel’s intuition and discretion, once praising her exceptional eye and ability to deliver exactly what was needed without drawing attention. Their relationship continued for several years, ending only after Jackie’s marriage to Aristotle Onassis in 1968, when their lives moved in different directions.
A Life Defined by Elegance
Even outside the spotlight, Mowinckel’s connection to fashion never faded. She remained deeply engaged with style well into her later years, known for her polished appearance and attention to detail.
At her retirement home in Rome, she was remembered as impeccably dressed, often adorned with jewelry and freshly styled hair. That sense of presentation, refined but effortless, stayed with her until the very end.
Her husband died in 2003. She is survived by her son, grandchildren, and great-grandchildren.
