When Daniel is questioning John Maddox (Royal Dano) about the house being haunted Maddox spoke of queer noises and "lights going on and off". In a house of that time period when the only source of light is natural sun light and candle light a reference to lights going on and off doesn't fit. That would be more what someone would say about electric lights which they did not have.
According to the story MacGregor (Peter Crowcroft)said "I do hereby bequeath my house at Oyster Bay". In fact, however, Oyster Bay Virginia is 130 miles from Colonial Williamsburg and requires crossing the York River to get there which is a span of well in excess of 10 miles at almost any given point. And yet it's only a buggy ride of what appears to be a couple of hours at best for Rebecca and Israel as well as Daniel and they don't have cross any river.
According to the story MacGregor (Peter Crowcroft)said "I do hereby bequeath my house at Oyster Bay". In fact, however, Oyster Bay Virginia is 130 miles from Colonial Williamsburg and requires crossing the York River to get there which is a span of well in excess of 10 miles at almost any given point. And yet it's only a buggy ride of what appears to be a couple of hours at best for Rebecca and Israel as well as Daniel and they don't have cross any river.