THIS DAY IN HISTORY: provided by The Free Dictionary Archive >>
At around 6:30 on the evening of November 13, 1974, Ronald DeFeo, Jr. burst into Henry's Bar in Amityville, Long Island, New York and declared: “You got to help me! I think my mother and father are shot.” DeFeo and a small group of people went to 112 Ocean Avenue, which was located not far from the bar, and found that DeFeo's parents were indeed dead. One of the group, Joe Yeswit, made an emergency call to the Suffolk County Police, who searched the house and found that six members of the same family were dead in their beds. [1]

The victims were Ronald DeFeo, Sr., 43, Louise DeFeo, 42, and four of their children, Dawn, 18, Allison, 13, Marc, 11, and John Matthew, 9. All of the victims had been shot with a .35 caliber lever action Marlin rifle at around three o'clock in the morning of that day. DeFeo's parents had both been shot twice, while the children had all been killed with single shots. The DeFeo family had occupied 112 Ocean Avenue since purchasing it in 1965.

Ronald DeFeo, Jr. was the eldest son of the family, and was also known as "Butch". He was taken to the local police station for his own protection after suggesting to police officers at the scene of the crime that the killings had been carried out by a mob hit man named Louis Falini. However, an interview with DeFeo at the station soon exposed serious inconsistencies in his version of events, and the following day he confessed to carrying out the killings himself. He told detectives: "Once I started, I just couldn’t stop. It went so fast."