In the 1880 census George, Mary, Clara and Emma are in North Union, Schuylkill Co, PA.
In 1870 there's this family in the same location: APPLEGATE, Geo. age 63 b. PA Mary age 53 b. PA Geo. W. age 16 b. PA William age 14 b. PA
And in 1860 in Union Township, Schuylkill Co, PA: ABLIGATE, George age 48 b. PA Mary age 42 b. PA Metilda age 23 Lewis age 23 Mary age 19 Sally age 21 Elizabeth age 17 Lydia age 15 Joseph age 13 Samuel age 11 Geo. age 9 William age 7