Question: Tsolyáni was a language invented by a professor of which subjects?
Sentence (from "Tsolyáni language"): Tsolyáni is one of several languages invented by M. A. R. Barker, developed in the mid-to-late 1940s in parallel with his legendarium leading to the world of Tékumel as described in the Empire of the Petal Throne roleplaying game, published by TSR in 1975.
Relevant evidence: Yes