In my family tree, I show that Conrad Rhinehardt's daughter Eva Amelia Rhinehardt married Daniel David Anthony. They had a daughter, Katherine who married Benjamin Wantgrove. That is all I have on this family. Many families changed or Americanized their family names.
I am curious about the book on Henry Jacob Anthony. I am not finding it online.
Do you descend from that family? I do and am looking for others who have taken dna tests to prove their trees.
You can find me as Theresa Anthony on Ancestry or gedmatch A635242.
Would love to hear back from you.