Miles Mausoleum (Alton, Illinois)
Somewhere in the vicinity of Alton, Illinois is the abandoned Miles Cemetery, which includes the Miles Mausoleum. In the 1960’s some dummies dug up the bodies of the 11 Miles family members and burned them during a ritual, which gives this site an infamous reputation. I can’t find any definite instructions on how to get there, however – the website linked at the top is the best I could find. Good luck! Oh, and send pictures, if you find your way there! (Thanks to Rose for the suggestion.)