The River Tangor, also known as the Vevelanamp or the Endurance, is a prominent river in Zarhanna, on the world of Lezaria. It forms the border between Taverak and Noraley. The Tangor watershed includes the two branches of the River Danrik, and flows down from the Skyshadow Mountains in Garateck.[1]

The island of Evra Jeven, a powerful node[2], is located at the mouth of the River Tangor.[3]

Although called Vevelanamp in ancient times, a Zarhian word meaning Endurance, the name Tangor may have been derived from Tangon, who is said to have sung at the mouth of the river after being left behind by accident when the Windriders relocated south across the ocean.[4]