How about the WikiTree IDs for the people you're discussing so we can find them more easily? You supply so little information it's a struggle to locate who you mean. There is a box at the bottom of your query when you post it or edit it that allows for a WikiTree ID.
WikiTree ID/URL if this relates to a person or free-space profile:
There is a section on Grace (Ravens) Porter's profile ("Too many Graces") that explains there are two Graces and that Torrey and the Sherman genealogy confused them. So those mistakes are all over the internet trees, unfortunately.