A lot of people don’t realize that Edgar Allen Poe’s poem “To Helen” wasn’t about Helen of Troy, but rather about a woman he had dated, I think her last name was Back.
Purely chronological, I was thinking “Thomas”.
The first reference I came across stated that Helen was the mother of his boyhood chum.
While Poe was always a bit strange, having a crush on an older woman as a teenager isn't all that atypical, especially given Poe's chaotic upbringing.
To Hel en Back?