I am linked to this family through Kindness Breedlove Light and Tilman Chamlee. This line from Obediah Light is not well researched, but I can help with whatever you need. I'm currently examining Obediah Light and his ancestors.
You can contact me by e-mail, but I prefer to open-source my research, so if you post here, I'll respond in kind with the hope that other researchers will join in. After all that's the point of these forums. :)