The Swamp of Sorrows was a huge swamp in the middle of the jungles of Chult. The River Tath flowed through it and the River Soshenstar was fed by it.
- ↑ 1.0 1.1 Ed Greenwood, Sean K. Reynolds, Skip Williams, Rob Heinsoo (June 2001). Forgotten Realms Campaign Setting 3rd edition (map). (Wizards of the Coast). ISBN 0-7869-1836-5.