 After Gimli became lord of Aglarond, he and his Dwarves forged great gates of mithril and steel to replace the gates of Minas Tirith, which were broken by the Witch-king of Angmar.Greatest of all, according to legend, was the ship of Eärendil, Vingilótë, which he sailed into the sky, making the gleam of "truesilver" visible to the world as the Evening and Morning Star.From the "Song of Eärendil", written by Bilbo and Aragorn, "A ship then new they built for him of mithril and of elven-glass".