I'm at a dead end and am hoping someone can shed new light on the subject. I've found Jacob Hoffmann (1832-?)& Anna Kuakua Rittling (1837-?) both born in Prussia. The two married and are my 3rd great grand parents. I've been working on my fathers side of my family tree and am at a dead end with these two. I've also found a Frederick Raub (1838-?) and wife Appolina Raub (1837-?). Appolina was born in Germany and I don't know about Frederick. Any information would be greatly accepted.