The Encyclopedia of Arda - Khazad-dûm

The grandest and most famous of the mansions of the Dwarves. It lay in the central parts of the Misty Mountains, tunnelled and carved through the living

The One Ring Forums: Tolkien Topics: Reading Room: **LotR: The Bridge of Khazad-dûm, 1: Mazarbul **

Hall of Beorn

The Museum of Arda in 2023 Middle earth map, Imaginary maps, Fantasy map

LOTR:Wikia tour/Middle-earth, The One Wiki to Rule Them All

What is the difference between Middle Earth, Arda, and Beleriand? - Quora

What is a list of every named nation in Middle Earth? - Quora

A-Z of Arda Quiz, Literature

The Encyclopedia of Arda

Moria, Middle-earth - Wikipedia