ranged westward to where the river Silverlode (S. "Celebrant") joined the Anduin. The Râd Angálaladh ran through this area to Lórien, and was once a well-used Elven way that brought a lighter load with every westward step. With the closing of the Golden Wood, however, few journey beyond the Great River.
After F.A. I, Arlórien comprised the western portion of a new Elven realm founded by Celeborn. Called East Lórien (S. "Rhúlórien"), the region included Thorlórien and all of Greenwood below the Narrows.
Original forms: Thorlorien = Arlorien Lorrena = Lorriw