I had seen a couple of the pages before, but missed the clues-the boarding house issue with the mother dying and the daughter and her husband taking in her siblings and all those things -anyway -you have opened up about 5 generations here!!!I have searched for this couple for literally years. The Dott/Robt thing was a silly problem too. Someone just missread it.It's that sort of thing that drives me crazy too.
Again -I appreciate so much your follow-through. You are a good researcher for sure. Thanks again.