| Description | An actual survey of the North-Level part of the Great Level of the Fens called Bedford Level, also of Crowland and Great Porsand and part of South Holland in the county of Lincoln and of Wisbeach north side in the Isle of Ely and county of Cambridge wherein is described the several drains sewers sluices etc by which the lands contained in this Survey drain to their outfalls at sea. Taken August 1749 by Jno. Wing
Engraved map, scale 1:50688 |