More tragedy for America's Kennedy family with the ex-wife of Robert F Kennedy Jnr has been found dead in her New York home.
The Sydney Morning Herald reports 52-year-old Mary Kennedy was found dead by police.
The cause of death has not been revealed.
She was married to Robert F Kennedy Jnr for 16 years before filing for divorce in 2010.
Photo: Robert F Kennedy Jnr and Mary Kennedy in 2010 (Getty Images)