Tatiana Schlossberg, JFK's granddaughter, dies at 35 after year-and-a-half leukemia battle

Tatiana Schlossberg, the environmental journalist and author who was the granddaughter of former President John F. Kennedy, has died at the age of 35, her family announced.

"Our beautiful Tatiana passed away this morning. She will always be in our hearts," the family said in a statement shared via the JFK Library Foundation’s Instagram account Tuesday.

Born and raised in New York City, Schlossberg was the daughter of Caroline Kennedy and the granddaughter of Jacqueline Kennedy Onassis and the former president.