If Hugh Felmet b.1792 is Theodorus and Martha's son then why in Theodorus's Rev. War pension app. does it state in a deposition taken Oct. 1820 that he has a wife and three children: Patsey, Nathaniel Green, and Otho Holland Williams being the whole of his family.
John, if he is the son of Theodorus, was born ca 1821 so he wouldn't have been included in this deposition but Hugh should have been. Possibly he wasn't named because he was an adult allready but the wording "seemed" pretty emphatic.
Do you know anything about the descendants of Frederick.