The death by hanging yesterday of Mary Kennedy, Robert Kennedy Jr.'s second wife, brings the total number of premature deaths in the extended Kennedy clan—including two of President John F. Kennedy's infant children—to 11. By contrast, the official count of current and former members of the Dead Kennedys stands at nine.

Mary Kennedy, wife of Robert F. kennedy Jr., was found dead today in her home in Mount Kisco, New York according to Radar. 52-year-old Mary committed suicide, according to a source cited by Radar, though that's not been confirmed by other reports. RFK Jr. filed for divorce from Mary in 2010 after 16 years of marriage; they had four children together.