Old Voranic

Codified by Kalima, early Hycin scholar and wife of Voric the Great, Old Voranic took elements from Old Eolian (considered the first fully-formed Human language) and combined them with the barbarian tongues around the Plains of Nethereth. It was the official language of the Kingdom of Voranor until the advent of the Voran Empire began to incorporate Eolian and Old Eshian, eventually becoming Eovoresh, also known simply as Common. 
It was the first language (outside of the dead Hycin language, extinct since the Burning of Hycis) to use the Hycin Alphabet.