My parents were Rudolf Karl Voss and Inez Vernie Sanders.
Rudolf’s parents are: Charles Martin Voss and Christiana Weisleder, Charles’ parents were William Voss (one of my brickwalls) and Marie Flagel, who remarried, John Rutschow. Christiana Weisleder was the daughter of William Weisleder and Eva Hagen. I have not been able to find their parents.
I do not have any information for any of the great-grandparents this line. The exception, is for Eva Hagen, her mother is Rosalia, no other name.
I can assume that William Voss’ parents did not immigrate, and I believe that William died about 1868 in Germany, but have no proof or documentation of that fact.