Rosemary Kennedy

Rosemary Kennedy (September 13, 1918 – January 7, 2005) was the eldest daughter of prominent businessman Joseph P. Kennedy Sr. and Rose Fitzgerald Kennedy, making her sister to President John F. Kennedy and Senator Robert F. Kennedy. Born with what may have been mild intellectual disability or learning difficulties, Rosemary struggled academically and socially despite her privileged upbringing. In 1941, without her knowledge or consent, her father arranged for her to undergo a transorbital lobotomy, a procedure that was supposed to improve her behavior but instead left her severely incapacitated, requiring full-time institutional care for the remainder of her life. The procedure remained a closely guarded family secret for decades. Following the Kennedy family's public acknowledgment of her condition in the 1960s, Rosemary's story became important to conversations about disability rights, medical ethics, and informed consent. She spent the last 64 years of her life in a Catholic facility in Wisconsin, where she gradually regained some abilities through therapy and care. Her tragic story profoundly influenced the Kennedy family's later advocacy for individuals with intellectual disabilities and mental health issues.