As it turned out, DeFeo's grandnephew, Ronald DeFeo, Jr., had murdered his father, mother, two brothers and two sisters in their suburban house.
Ronald Reagan | Ronald McDonald | Ronald Fisher | Ronald Colman | Ronald McDonald House Charities | Ronald D. Moore | Ronald Hutton | Ronald Grigor Suny | Ronald Reagan Presidential Library | Ronald J. Clarke | Ronald | Ronald van Prooijen | Ronald Reagan Washington National Airport | Ronald Knox | Ronald Harwood | Ronald Graham | Ronald Corp | Ronald Wright | Ronald Ross | Ronald Nall-Cain, 2nd Baron Brocket | Presidency of Ronald Reagan | Ronald Searle | Ronald Numbers | Ronald Lauder | Ronald Coase | Ronald Binge | Ronald Singson | Ronald Shiner | Ronald Scobie | Ronald Schill |
The murdered members of the DeFeo family are buried in nearby Saint Charles Cemetery in Farmingdale.
One example is the house at 112 Ocean Avenue in Amityville, New York where Ronald DeFeo, Jr. murdered his family, later made famous by a best selling book and numerous film adaptations.