The history of horror is vast and perhaps a list of the 200 greatest horror films is a foolhardy thing to tackle. I’ve been watching horror movies since I was a very young kid and I think it is safe to say that I’ve watched more than the average person. Yet, as hard as I try, there are still many films that I still haven’t seen. What follows is a list of my personal 150 favorite horror films of the 20th century accompanied by a few special mentions, mostly documentaries, short films and a few features that some people would qualify as horror, but really aren’t. This is my list of the best horror movies of the last century.