George was married twice. once to Mary Mumah in Oct, 1850 and they had one child, Gaylord. After Mary died, George married Anna J. Keefer in March 1858 in Richland County
http://www.rootsweb.ancestry.com/~ohrichla/MAR-1850.htm
http://www.rootsweb.ancestry.com/~ohrichla/MAR-1858.htm
1860 Census, OH, Richland Co., Miffin Twp., p. 311, dwelling 365, June 1850
George Pepple, 34, carpenter, $1000 real estate, $100 personal, b: MD
Anna J. " , 32, b: PA
Gaylord " , 9, b: OH
William " , 6/12, b: OH
1870 Census, IN, Dekalb Co., P.O. Waterlou Indiana, dwelling 160
Pepple, George, 42, carpenter, joiner, $4000 real estate, $400 personal, b: VA
" , Anna J., Anna J. 30, keeping house, b: PA)
" , William H., 10, b: OH, attends school
1880 Census, IN, DeKalb Co., Auburn pct., dwelling 33
Pepple, George, 55, farmer, b: MD
" , Anna J., 52, wife, keeping house, b: PA
" , William, 20, son, single, laborer, b: OH
1900 Census, IN, DeKalb Co., Union Twp., Auburn, p. 53A, dwelling 93
Pepple, George, head, Feb 1872, 27, m: 1 yr., b: IN/MD/PA, farmer
" , Amelia, wife, Feb 1880, 20, m: 1 yr., 0 children, 0 living, b: IN/PA/PA
" , Anna J., mother, Mar 1837, 63, widowed, 2 children, 2 living, b: PA/PA/PA (b: 1827)
Bell, Rebecca, cousin, Jan 1840, 60, single, b: OH/OH/OH