Wandle Rithe
From DQWiki
A major river with its official source in the Hills of Aldri, also fed by a significant flow that gently wends its way through the forest from a spring about 40 miles east of there.
Joins with the Sweetwater between the Fords of Gar and Briansford, north of Lake Gordon, about 100 miles north east from the edge of Brastor Holdings.