Harmony Society Church. Constructed, 1828-1831, with bricks made by the Society members, this is the second building erected for worship. It is believed designed by Frederick Rapp. The spiritual life of the Society centered here.

Church St. near Creese St., Ambridge, PA, United States

Harmony Society Cemetery. On this site are buried 594 members and workers of the Harmony Society, the people of Old Economy.

Church St., center of cemetery, Ambridge, PA, United States

Old Economy. Third and last home, 1825-1905, of the Harmony Society, religious community founded by George Rapp in 1805. Administered by the Pennsylvania Historical and Museum Commission.

Pa. 65, across from site, Ambridge, PA, United States

Logstown - PLAQUE. A short distance southeast of this spot, along the banks of the river, was situated the village of Logstown one of the largest Indian settlements on the upper Ohio. It was the scene of many important conferences between the French, the British and the Indians... (missing)

Duss Ave. (old PA 65) near Anthony Wayne Dr, Ambridge, PA, United States

Legionville. Gen. Anthony Wayne's army camped here Nov. 1792 to April 1793, preparing for the campaign which led to the Battle of Fallen Timbers with the Northwest Indians. (missing)

Duss Ave. at Anthony Wayne Dr., Ambridge, PA, United States

Old Economy Memorial. Maintained by the Pennsylvania Historical and Museum Commission as a State memorial to the Harmony Society, organized February 15, 1805, dissolved December 15, 1905. These buildings erected 1824-1831, comprise a portion of the third settlement by the society. 1st Settlement - Harmony, Butler Co., Pa., 1804-15. 2nd Settlement - New Harmony, Posey Co., Ind., 1814-25. 3rd Settlement - Economy, Beaver Co., Pa., 1824-1905.

Old Economy, 13th & Church Sts., Ambridge, PA, United States

General Anthony Wayne Camp. On the plateau, southwest of this spot, was situated the camp of the army of General Anthony Wayne. This army, known as the Legion of the United States, encamped at this place when on the expedition against the indians west of the Ohio, from November, 1792, until April, 1793. The expedition resulted in the Treaty of Greenvile, which was signed in the summer of 1795.

Duss Ave. (old PA 65) near Anthony Wayne Dr., Ambridge, PA, United States