Pennamite-Yankee Wars GIS 1769–1799 Simulator

1771 First Pennamite War
Active Conflict
1769 (Yankee Arrival) 1775 (2nd War) 1782 (Decree of Trenton) 1784 (3rd War) 1799 (Confirming Act)
Charter Claims
CT 1662 Sea-to-Sea Charter (41°–42° N)
PA 1681 Penn Proprietary Grant
Contested Wyoming Valley Boundary

Colonial Royal Charters Overlap Analysis

CT King Charles II 1662 Grant extended directly west to the Pacific, slicing through northern PA.

Garrison & Militia Control Wyoming Valley

58%
CT Susquehanna Co.
42%
PA Proprietors

Articles of Confederation Arbitrator

Active Simulation Evidence Snapshot
Selected Conflict: First Pennamite War
Active Year: 1771
Legal Status: Susquehanna Company Occupation
Garrisons Active: Fort Durkee, Fort Wyoming
CT / PA Territory Share: 58% CT / 42% PA
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