The
River Weaver is a river, navigable in its lower reaches, running in a curving route anti-clockwise across west
Cheshire, northern
England. Improvements to the river to make it navigable were authorised in 1720 and the work, which included eleven
locks, was completed in 1732. An unusual clause in the enabling
Act of Parliament stipulated that profits should be given to the County of Cheshire for the improvement of roads and bridges, but the navigation was not initially profitable, and it was 1775 before the first payments were made. Trade continued to rise, and by 1845, over £500,000 had been given to the county.