Anyone needing info on Graeff's from the Hamburg, Pennsylvania area are welcome to e-mail me. My mother was a Graeff, and a few years ago she and her four siblings got together and hired a geniologist to make a famil tree for them that dates back to at least the 1500's (possibly earlier than that). I'd be happy to scan in the pages of specific people (it is well over 600 pages) if you would need them.