The following info is on familytreemaker.com Descendants of Johannes Beckenbach Generation No. 4
5. GEORGE PETER4 BECKENBACH (JOHANN PETER3 PICKENPAUGH, JOHANN ADAM2 BECKENBACH, JOHANNES1) was born June 13, 1763 in Frederick, MD, USA, and died March 29, 1819 in Dunkard Twp., Greene, PA, USA.
Children of GEORGE PETER BECKENBACH are: 9. i. JOSEPH L. S.5 PICKENPAUGH, b. October 24, 1781, Dunkard Twp., Greene, PA, USA; d. October 14, 1822, Monongalia, W(VA), USA. ii. MARY PICKINPAUGH, b. Abt. 1782. iii. CATHERINE PICKENPAUGH, b. Abt. 1794, Dunkard Twp., Greene, PA, USA.