I have a copy of the book, but there is no index. I'm working on an index but it's going to take a good bit of time since I'm not even halfway thru the book. I don't see any of the names you mention at this point. There is a Julia Roach and many Millers. The book is available in print and on CD through the Morgan County Historical & Genealogical Society. If you're interested in purchasing a copy, go to their Facebook page and look under lists at the top of the page for a list of publications available.