Читать книгу Highways and Highway Transportation - George R. Chatburn - Страница 31
Settlement Follows Waterways; Portages.
Оглавление—The opening up for settlement of new territory necessitated means of communication. That near waterways was most easily reached and most easily kept within reach of older settlements and was, therefore, naturally first taken up and occupied. To penetrate farther the interior made it necessary to cross from one water system to another. As necessity arose the trails were widened into roads and often at these portages were established forts and villages for protection against the natives and to facilitate trade. Villages grew into towns and towns into cities. Portages became known and were talked about just as railroad lines were later.[19] To go from the region near New York the Hudson River was available to the watershed near Lake George, where there was a 15-mile portage guarded by Forts Edward on the Hudson and William Henry on Lake George. After traversing Lake George there was another portage to Lake Champlain guarded by Fort Ticonderoga. These names are often mentioned in the histories of the French and Indian and of the Revolutionary wars.
MAP OF THE NORTH-EASTERN PORTION OF THE UNITED STATES SHOWING PORTAGES
Showing the Location of Well-known Portages. There Were Other Portages Wherever Two Water Courses Came Near to Each Other. (See Farrand: “American Nation,” Vol. I, and Thwaites, Ib. Vol. VII.)
The Oneida portage, leading from the Mohawk, a tributary of the Hudson, to Wood Creek thence by the Oswego River furnished a way to Ontario and the other Great Lakes. A portage around Niagara Falls is now supplanted by the Welland Canal.