I have posted what I have (so far) of the family trees of the descendants of Johann Gottlieb Sawade on Rootsweb. This includes most of the Sawade families of both Michigan and Ohio.
My thanks to everyone who helped with info and hints. I have hard copy documentation (death certs, etc) for some if anyone is interested. And feel free to correct me if I erred in any way.
Unfortunately, I couldn't find any links to my own branch; which was my whole purpose ... but the search goes on.