Hithlum

Sind.: mist-shadow

also called Hísilómë, in Quenya, Land of Mist

The area north of Beleriand, bounded south and east by the EredWethrin and west by the EredLómin. A cold, but fair plateau, the south was divided into Mithrim, the eastern part, and Dor-lomin, the western part, parted by the {Mountains of Mithrim}?.