The Columbia Encyclopedia, Sixth Edition. 2001-07.
West Chester
borough (1990 pop. 18,041), seat of Chester co., SE Pa., W of Philadelphia; inc. 1799. Primarily residential, West Chester was long the trade and processing center for an agricultural region that is now mainly suburbs. Pharmaceuticals and high-technology products are among the boroughs diversified manufactures. West Chester Univ. of Pennsylvania is located there. Brandywine State Historical Park, on the site of the battle of Brandywine (1777), is nearby. The Turks Head Inn (1747), an early stagecoach stop, still stands.