Per W.B.McColly:

Bales McColly ggrandfather lived Unity Twp from birth 1821 to 1870 when he moved his household to Ligonier m. Catherine Felger dau. of Henry Felger of Donegal Twp and builder of Felger Road--what remains of it still so named running E up the Laurel Mt. from PA 130 just E. of Stahlstown.