Eärendur was the 15th Lord of Andúnië. Nothing else is known about him. However, his sister, Lindórië, was the mother of Inzilbêth, wife of Ar-Gimilzôr.

Eärendur, as one of the Lords of Andúnië, was an ancestor of all of the Dúnedain in Middle-earth.
Encyclopedia entry originally written by Dior