I saw a movie in the 70’s . I believe it was a made for tv movie. It’s set in the 170o or 1800’s and was about a preacher and his family in a horse drawn wagon coming to a new town that didn’t have a pastor. He sets up shop, but something is wrong . The town is full of witches and they drive the wife crazy and the preacher is tempted by a hot young witch. Eventually the town kills them and the next scene is of the same town and people, but it is modern day and a preacher and his family pull into town in a station wagon and the saga is going to repeat itself. The pretty witch is there just as young sitting in a pick up truck. I think the town sign says salem on it or it used to…
The description is s little off, but I think it may be Crowhaven Farm.
Definitely “Black Noon” (1971):
https://en.m.wikipedia.org/wiki/Black_Noon
Yes, Black Noon.