Tareg

Tareg was an Elf who, in earlier versions of the legendarium, led a host of Úmanyar in the First Age and united with Nólemë at a "Feast of Reunion", with whom he then fought against Melkor in the Battle of Unnumbered Tears.

Canon
This character appears only in two of a handful of alternative outlines J.R.R. Tolkien wrote concerning the Awakening of Men and the exiled Gnomes, which are excluded from the stories in The Silmarillion.

Tareg's Úmanyar people are referred to as "Ilkorins". His ally Nólemë was the precursor to the character Finwë.