Zarcosic
Anthologica Universe Atlas / Universes / Maikros / Zarcosic

One of three families so far that are not basically a real-world family with a different name. Zarcosic languages are currently extinct, but were once spoken throughout eastern Salenzis. Old Zarcosian, once the language of the Kingdom of Zarcos, will undergo a successful nationalism-fueled revival at some point.

Oh, also, Zarcosic is a subfamily of Salenzo-Toletskan, which is basically Indo-European.