That first photo is a chainless bike from around the TOC. Most likely a Columbia or Pierce as they were both prominent in the chainless fad of that period. There are folks from up your way that are from "The Wheelman", another of my affiliations. They specialize in these types of bikes and can most likely identify them. If you like, I can put you in touch with these folks for help.
Ray Homiski
Elizabeth, NJ USA