An Adan of the Third House, Tuor (S. "Strong Vigour" originally spelled "Tûgor") was the only son of Huor and Rian and the grandson of Belegund. He was born after his father's death in the Battle of Unnumbered Tears, and his mother died of grief soon after his coming. Annael of Mithrim, a Sinda Elf, raised him in hiding as his own child in the Caves of Androth.