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20 sie 2024 · View this 1800 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.
A 230 page atlas with double page maps of the United States and Pennsylvania, a one and a half page map of the county, a geological map, a rail line map of the east and midwest; and maps of all the townships, villages and towns. This is one of the atlases with colored prints.
The Pennsylvanian strata of north central Texas furnish a beautifully exposed and nearly complete section of the rocks of this period, exceedingly variable in lithologic character and prolific in well-preserved fossils.
3 lip 2024 · Ten new counties were created in the year 1800, most filling up the northwestern part of the state: Adams (seat at Gettysburg), Centre (Bellefonte), Armstrong (Kittanning), Crawford (Meadville), Beaver (Beaver), Butler (Butler), Erie (Erie), Mercer (Mercer), Venango (Franklin), and Warren (Warren).
Maps and text covering the historical boundaries, names, organization, and attachments of every county, extinct county and unsuccessful county proposal from the creation of the first county through December 31, 2000. For help with the interactive maps, see our Using the Atlas page.
Most maps before 1800 in this collection are photocopies or facsimiles. This record covers single maps covering counties of Pennsylvania, which are not represented in the LC database by separate catalog records.
Pennsylvania Historical Topographic Maps. All maps on this page were published by the U.S. Geological Survey and are in the public domain. The date given for each map is the date of latest survey. More information about these maps is available on the Topographic Maps Home Page. Pennsylvania - Topographic Map Index 1926 (8.7MB)
