Where does Gene Wilder reside?
In Stamford, Connecticut.
Nope. Laura and her husband Almanzo's only surviving child was a daughter, Rose (they also had a son, but he died- unnamed- just a few weeks after his birth), and Gene has only been Gene Wilder since he was 26. Before that, he was Jerry Silberman (he has said the change was due to the fact that he couldn't see "Jerry Silberman in Hamlet").