Amityville Horror Wiki is not claiming that anything is based on knowledge of the real life events the films claim to be based on. All information is gathered from sources, not in itself reported news. All films, books, and related media is assumed to not be related to the real life events.
All "Real Life" related articles and people are researched, but the wiki assumes no liability for the accuracy of those articles. The purpose of the "Real Life" articles are to understand the claimed sources of the films.