Kennywood Park. A National Historic Landmark, designated 1987. In 1898 a picnic grove on Anthony Kenny's farm here was leased to the Monongahela Street Railway Co. for an amusement park linked to Pittsburgh by its trolley line. Sold to private interests in 1906, the park was to survive a Depression, recessions, and two World Wars. Years after most other "trolley parks" had closed, Kennywood was still thriving.

4800 Kennywood Boulevard behind park office, West Mifflin, PA, United States

Braddock's Crossing. Below this hill, about midday on July 9, 1755, a British army of 1300 made its second crossing of the river and advanced to drive the French from Fort Duquesne. A few hours later, with General Braddock mortally wounded and his army routed, survivors recrossed, pursued by the French and Indians.

Hoffman & Kennywood (PA 837) Blvds. at Kennywood Park, West Mifflin, PA, United States