Pen names?

max1836

Not sure how Chicago manual of style handles pen names. I was including "Curiosa mathematica, V2" which was really authored by Lewis Carroll. However the pen name on the book is "Charles Lutwidge Dodgson". Sort of weird problem.

adamsmith

we can't handle that properly in Zotero.
CMoS suggests that, when the real name is known, you _can_ (if it is of interest to the reader) add it in square brackets after the pseudonym. Typically you'd e.g. not add [Samuel Clemens] to a Mark Twain book.

That said, you're dealing with the opposite case here - Dodgson was his real name, Lewis Carroll was the pen name. I'd still follow the same practice, though, i.e. cite as CL Dodgson [Lewis Carroll, pseud.]

Rintze

That seems very similar to name translations and transliterations as supported by MLZ (although here the relationship would be real name <-> pen name, instead of being locale-based).