[Carlas]

Yes, I also have a older version of Lotr. It only has one appendix about Aragorn and Arwen. But in the newer versions, there are many more of them. Appendix C, like Dain mentionned, shows family trees of the four hobbits we know best: Frodo, Sam, Merry, and Pippin. It shows both their wives, but only Estella is shown with her own family. Estella Bolger is actually Fredegar's(Fatty's) sister!