Frank Gill, thanks for your notes above. By them, I could have told you that myself (and in fact did, in a way). Elizabeth slaughter did in fact marry in, but it is Steven Weeks' line to my gm Edna Owen is the genetic line, if there is one. So to be valid, My question should have read. "Are Marget Weeks and her father Steven really in my genetic line?" Histories can be wrong, and Shadrach Dixon's lines veered north very quickly into a solid line of Dixon men. It was his second wife Judy Covington (whose photo showed her as a tired and a good heart) who leads to the Weeks.
Shall I try to discern where the strongest assurance through historical documents whether that line is valid or can you do it in a matter of minutes and a great hunk of kindness? I will eventually learn what you have taught. (Though I raised the question, my pointed focus is to find my paternal and unknown GF.)