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20 Αυγ 2024 · View this 1820 Historical Pennsylvania Counties map tool. The historical Pennsylvania counties will be displayed on the map, and you can also overlay present day counties, townships and more.
1758 British Forces regain the area and establish Fort Pitt though some dispute over claims between the colonies of Pennsylvania (Cumberland County) and Virginia (Augusta County). 1761 Ayr Township , Cumberland County, Pennsylvania .
25 Αυγ 2008 · As the population west of Pittsburgh surged, down-river cities, such as Cincinnati, Louisville and St. Louis, began to challenge Pittsburgh as supply points near the frontier. In 1825, the Erie Canal connected the Hudson River to Buffalo, spurring the growth of Cleveland, Detroit and Chicago.
14 Ιουν 2018 · The year 1782 was known as the “Year of Blood” and saw a failed expedition by Pennsylvania militiamen led by Lieutenant Colonel David Williamson in Ohio, as they tracked native American warriors responsible for ongoing raids against PA settlers.
Historic Pittsburgh comprises primary and secondary sources about the greater Pittsburgh region, including a wide range of publications, maps, manuscripts, visual images, and audio-video materials, that support personal and scholarly research. Launched in 1999, the site has grown each year through partnerships with more than a dozen cultural ...
Pittsburgh stole the dignity of being county seat from Allegheny City almost at once, and in 1907, it gobbled up the rival settlement to become its North Side.
Timeline of important dates and major events in the history of Pittsburgh. Illustrated list of events and people from our today in history archives.
