Sunderland Harbour (Credit J. Thomas: https://creativecommons.org/licenses/by-sa/2.0/deed.en) Built up around both banks of the River Wear and with an extensive North Sea coastline we find the port city of Sunderland. The modern city is in fact the merging of three separate Anglo-Saxon era settlements: Monkwearmouth, on the northern bank of the river, and Bishopwearmouth and Sunderland to the south. In this …