Donna, I have a copy of Charles Miller's will which names his children plus the girls spouses if you want that information.I also have a small amount of information on Charles, but nothing on his parents or siblings.I also have much on the Thomas family going back to William Thomas who immigrated from Wales in the early 1700's.Looking through my notes I see I have a list of Amos Miller's children if you need that information.
Most of my information was found at the Monroe County Historical Assoc. in Stroudsburg, PA., the Easton Library Marx room, Easton, PA. and the Spruance Library,Doylestown, PA.
My interest in the Thomas and Miller family comes from Charles' dau. Catharine mar. to Conrad Evans, my ggggrandfather.(if I have mygggs correct)

I'm glad I could help.

Bob