These 8 churches are spread all across Slovakia, and most don't seem to be easily accessible. I went to the pretty town of Kezmarok, very close to Levoca and Spis Castle. The Articulate Church there is a very impressive building (more so from the inside than the outside) and is well worth visiting. It is one of the Protestant churches making up the site, which also consists of Catolic and Greek Orthodox ones. Maybe I'll go see one of those in the future.