What English county does the River Gwash flow through and the village of Litter Casterton reside in?
River Gwash The River Gwash, a tributary of the River Welland, flows through the English counties of Leicestershire, Rutland and Lincolnshire. It rises just outside the village of Knossington in Leicestershire, near the western edge of Rutland. It is about 20 mi long.
Glaze Brook The Glaze Brook, or River Glaze, is a minor river in Greater Manchester, England. From Lately Common (south of Leigh) to the River Mersey it forms the county boundary with Cheshire. It is about 19 miles long and its main tributaries are the Astley, Bedford, Hey, Pennington, Shaw and Westleigh Brooks.