1) Middle-earth language 
Telerin is a constructed language devised by J. R. R. Tolkien. It is one of the many fictional languages set in his secondary world, often called Middle-earth. Telerin evolved directly from Common Telerin, the primordial tongue of the Teleri or Lindar, a clan of the Elves. During the Great Journey it diverged from Common Eldarin, which itself was ...