The North Branch Division of the Pennsylvania Canal was a historic waterway that ran along the North Branch Susquehanna River between southern New York and north-central Pennsylvania. At its southern end, the canal connected with the West Branch Canal and the Susquehanna Division Canal at Northumberland, while on the north it connected with the Junction Canal and the New York canal system. Built between 1828 and 1856, the North Branch Canal was part of a large transportation network that included Pennsylvania's Main Line of Public Works. History The first segment of was begun in 1828 and completed in 1831 to Nanticoke Falls. In 1834, a project called the Wyoming Extension increased the canal's length by past Wilkes-Barre to Pittston. A final extension of from Pittston to the New York state line was started in 1836 and finished in 1856. The complete canal had a total of 43 locks that overcame of elevation between its end points. The southern end was above sea level, and the northern end was at . The privately built Junction Canal of linked the North Branch Canal to Elmira. There the Junction Canal connected with the Chemung Canal, which led north to Seneca Lake and the Erie Canal. Through these connections, boats using the Pennsylvania Canal system were able to travel as far as Buffalo and Lake Champlain. In 1858, the canal from Northampton Street in Wilkes-Barre to the state line was sold to the North Branch Canal Company, which in turn sold it to the Lehigh Valley Railroad in 1865. The railroad laid tracks along portions of the canal towpath and operated both until 1872, when it was authorized by the state legislature to close the canal. Locks (first segment) Chenango Extension In 1863, the New York Legislature authorized construction of another canal, the Chenango Canal Extension, meant to run about along the North Branch Susquehanna River from Binghamton, New York, to the Pennsylvania – New York border. The plans called for construction of an east–west crosscut canal linking the Chenango Canal Extension to the North Branch Canal, which followed the Chemung River rather than the North Branch Susquehanna River north of Athens. Cost overruns, waning enthusiasm for canals, and funding delays led to abandonment of the project in 1872, after most of the work on the northern of the line had been completed. Beyond planning, no work had been done on the southernmost when