Delaware and Hudson Canal. The Delaware and Hudson Canal was the first venture of the Delaware and Hudson Canal Company, which would later build the Delaware and Hudson Railway. Between 1828 and 1899, the canal's barges carried anthracite coal from the mines of Northeastern Pennsylvania to the Hudson River and thence to market in New York City. Construction of the canal involved some major feats of civil engineering, and led to the development of some new technologies, particularly in rail transport. Its operation stimulated the city's growth and encouraged settlement in the sparsely populated region. Unlike many other canals of that era, the canal remained a profitable private operation for most of its existence. For these reasons, the canal was declared a National Historic Landmark in 1968. The canal was abandoned in the early 20th century, and much of it was subsequently drained and filled. A few fragments remain in New York and Pennsylvania, and are in use as parks and historic sites. In the early 19th century, Philadelphia businessman William Wurts often would leave his affairs aside for weeks at a time to explore the then-sparsely populated northeastern region of the state. He began noticing, mapping, and researching blackish rock outcroppings, becoming the first explorer of the anthracite fields that have since become known as the Coal Region. He believed they could be a valuable energy source, and brought samples back to Philadelphia for testing. Eventually, he convinced his brothers Charles and Maurice to come along with him and see for themselves. Starting in 1812, they began buying and mining large tracts of inexpensive land. They were able to extract several tons of anthracite at a time, but lost most of what they tried to bring back to Philadelphia due to the treacherous waterways that were the main method of transportation in the interior. While the southern reaches of the Coal Region were already beginning to supply Philadelphia, they realized that the areas they had been exploring and mining were well-positioned to deliver coal to New York City, which had experienced an energy crunch after the War of 1812, when restrictions were placed on the import of British coal. Inspired by the new and successful Erie Canal, they envisioned a canal of their own from Pennsylvania to New York, through the narrow valley between the Shawangunk Ridge and the Catskill Mountains, to the Hudson River near Kingston, a route followed by the Old Mine Road, America's first long-distance transportation route. After several years of lobbying by the Wurtses, the Delaware and Hudson Canal Company was chartered by separate laws in the state of New York and commonwealth of Pennsylvania in 1823, allowing William Wurts and his brother Maurice to construct the Delaware and Hudson Canal. The New York law, passed April 23, 1823, incorporated The President, Managers and Company of the Delaware and Hudson Canal Company, and the Pennsylvania law, passed March 13 of the same year, authorized the company To Improve the Navigation of the Lackawaxen River. The company hired Benjamin Wright, who had engineered the Erie Canal, and his assistant John B. Jervis to survey and plan a route. A primary challenge was the 600-foot elevation difference between the Delaware River at Lackawaxen and the Hudson at Rondout. Wright's initial estimated cost of $1.2 million was later revised to $1.6 million. To attract investment, the brothers arranged for a demonstration of anthracite at a Wall Street coffeehouse in January 1825. The reaction was enthusiastic, and the stock oversubscribed within hours. Ground was broken on July 13 of that year. After three years of labor by 2,500 men, the canal was opened to navigation in October 1828. It began at Rondout Creek at an area later known as Creeklocks, between Kingston and Rosendale. From there it proceeded southwest alongside Rondout Creek to Ellenville, continuing through the valley of the Sandburg Creek, Homowack Kill, Basha Kill and Neversink River to Port Jervis on the Delaware River. From there the canal ran northwest on the New York side of the Delaware River, crossing into Pennsylvania at Lackawaxen and running on the north bank of the Lackawaxen River to Honesdale. To get the anthracite from the Wurts' mine in the Moosic Mountains near Carbondale to the canal at Honesdale, the canal company built the Delaware and Hudson Gravity Railroad. The Commonwealth of Pennsylvania authorized its construction on April 8, 1826. On August 8, 1829, the D&H's first locomotive, the Stourbridge Lion, made history as the first locomotive to run on rails in the United States.