I have found the following:
Abel died 2/21/1899 at age 83
Elizabeth died 3/9/1898
They celebrated "golden wedding anniv"-7/24/1895
Brother John(one with midas touch with money)lived with Abel and family in 1870 census at 525 west fourth st wmspt.John left wmspt for Clearfield county after 1872.John was born on 3/3/1809 the second of 13 children with 2brothes and a sister living at his death(1886).Brothers Mathias(d1876) and David(d1861) lived and died in area.
Abel and Elizabeth had 2 daughters Euphemia(b1852-d1937)and Jessie(b1859).
Hope the helps