Ronald DeFeo Jr.'s Tragic Downfall Exploring the Circumstances of His Demise

On November 13, 1974, Ronald DeFeo Jr, then 23 years old, shot and killed his parents and four siblings there. On March 12, at the age of 69, ... Ronald DeFeo Jr., who was convicted of murdering six members of his ... The medical examiner will determine his cause of death. The ... The man at the center of the murder case that inspired “The Amityville Horror” has died. The cause of his death wasn't immediately known. Officials did not disclose the reason DeFeo was hospitalized to PEOPLE, citing privacy laws. ... The Amityville Nightmare: The Chilling Crimes of Ronald DeFeo Jr. Ronald DeFeo Jr. became infamous for the 1974 murders of his family in ... DeFeo's cause of death has not been released. The then-23-year-old ... Ronald DeFeo Jr., who was convicted of murdering six members of his ... The medical examiner will determine his cause of death. Who is ... A cause of death has not yet been announced, but will be determined by the Albany County coroner. In 1974, DeFeo used a rifle to kill his ... After a lengthy trial that concluded right before Thanksgiving, Butch DeFeo was found guilty of killing his father, mother, two brothers, and two sisters. He died while still serving time in prison - no cause of death has yet been releasedCredit: YouTube. On December 21, 1975, DeFeo was ...