Malduin
From Tolkien Gateway
Malduin was a minor river of northern Beleriand. It flowed southwards from the Ered Wethrin to meet the Teiglin before that river passed under the eaves of the Forest of Brethil.
Malduin was a minor river of northern Beleriand. It flowed southwards from the Ered Wethrin to meet the Teiglin before that river passed under the eaves of the Forest of Brethil.