how can one navigate in this river?
The river as far as Stamford was used by the Romans for navigation, as it formed part of a system including the Car Dyke, which ran along the western edge of the Fens and crossed the river near the modern Folly River. Navigation to Stamford was improved by the canal.
Navigation
The river as far as Stamford was used by the Romans for navigation, as it formed part of a system including the Car Dyke, which ran along the western edge of the Fens and crossed the river near the modern Folly River. Navigation to Stamford was improved by the canal. 
where does the river welland start and finish The river rises in the Hothorpe Hills, at Sibbertoft in Northamptonshire, then flows generally northeast to Market Harborough, Stamford and Spalding, to reach The Wash near Fosdyke what is the total length of this watercourse? UNANSWERABLE what are some of its tributaries? UNANSWERABLE what are the names of the fishes found in the watercourse? Wild brown trout, chub and perch apart from the source and its mouth, what are some of the places this watercourse passes through? It issues at Spring Croft, Church Street. Sibbertoft sits astride one of the principal watersheds in England. Within , the small stream forms the border between Northamptonshire and Leicestershire. what are some of the birds or mammals found near the watercourse? Swans and geese with reference to the mouth of the river which you mentioned earlier, what is its water temperature? UNANSWERABLE
Using boats. Boats, barges, keels and water taxis. The river as far as Stamford was used by the Romans for navigation, as it formed part of a system including the Car Dyke, navigation to Stamford was improved by the canal
River Welland River Welland River Welland
Navigation Navigation Navigation
 Boats used on the canal were small lighters, around wide, capable of carrying from seven to fourteen tons, and normally worked in trains of four vessels.  Trade on the lower river was carried in barges and keels The river as far as Stamford was used by the Romans for navigation, as it formed part of a system including the Car Dyke, which ran along the western edge of the Fens and crossed the river near the modern Folly River. Navigation to Stamford was improved by the canal. Boats used on the canal were small lighters, around wide, capable of carrying from seven to fourteen tons, and normally worked in trains of four vessels. 
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River Welland [SEP] Navigation
The river as far as Stamford was used by the Romans for navigation, as it formed part of a system including the Car Dyke, which ran along the western edge of the Fens and crossed the river near the modern Folly River. Navigation to Stamford was improved by the canal. Boats used on the canal were small lighters, around wide, capable of carrying from seven to fourteen tons, and normally worked in trains of four vessels. With the arrival of the railways, river trade declined. The Midland Railway reached Peterborough in 1846, and opened their line to Melton Mowbray, passing through Stamford, in 1848.