Dwarves of Khazad-dûm
From Tolkien Gateway
The Dwarves of Durin's folk who mined and worked mithril for long ages in the halls of Khazad-dûm, and who had the friendship of the Elves of Eregion during the Second Age.
The Dwarves of Durin's folk who mined and worked mithril for long ages in the halls of Khazad-dûm, and who had the friendship of the Elves of Eregion during the Second Age.