For what purpose was the oldest canal in England initially constructed?
Brayford Pool: The Brayford Pool is a natural lake formed from a widening of the River Witham in the centre of the city of Lincoln in England. Brayford Pool:  It was used as a port by the Romans - who connected it to the River Trent by constructing the Foss Dyke - and has a long industrial heritage.
i don't know