. "The River Mersey /\u02C8m\u025Crzi/ is a river in North West England. Its name is derived from the Anglo-Saxon language and translates as \"boundary river\". The river may have been the border between the ancient kingdoms of Mercia and Northumbria and for centuries it formed part of the boundary between the historic counties of Lancashire and Cheshire.The start of the Mersey is at the confluence of the River Tame and River Goyt in Stockport."@en . . . . . . . . "River Mersey"@en . .