Bingo! T. S. Eliot was born in St Louis, MO. In 1927, he converted to Anglicanism, and also became a British citizen, both important to his work. For a while he worked for Lloyds's of London. We had a remarkable discussion of "The Waste Land" on SN (thanks, Deems, also Ginny, Barbara, and JoanP).
I bet more people know the musical "Cats" than know where it came from. I think it's already a win, but if anyone wants to go whole hog and name the work and guess the character, go ahead. It's not the old actress Grizabella--I don't think she's in the original. My character is quite a bon vivant.