I did not find a John G. Inskeep in my records, but here's what I found on Rootsweb.Bet this is the father of your John G., even though they don't have him listed as one of his children.I have found several of my ancestors missing from other family Web pages.This John G. is of the same line as Judge John (my lineage).I believe this John G.'s father, James, is son of Judge John, who is one of my ggg grandfathers (don't remember how many greats):
John G. INSKEEP was born 6 JUN 1811 in ,Brown,OH, and died 1897. He was buried in Pontiac,,IL. He was the son of 2. James INSKEEP and 3. Eleanor GLENDENING. He married Sarah G. HAINES 14 MAY 1835 in ,Logan,OH, daughter of Carlile HAINES and Dorcas WILLIAMS. She was born 1 FEB 1807 in Zane,Logan,OH, and died 22 DEC 1905. She was buried in Pontiac,,IL.
Children of John G. INSKEEP and Sarah G. HAINES are:i. Louisa INSKEEP was born Abt 1839 in ,Brown,OH. She married Alfred A. EYLER 23 JAN 1868. He was born Abt 1837. ii. Phoebe INSKEEP was born Abt 1841 in ,Brown,OH. She married John Wesley HAINES 31 AUG 1859. He was born Abt 1839. iii. Rachel INSKEEP was born 24 OCT 1842 in ,Brown,OH, and died JAN 1926. She married Henry H. SHEPHERD 29 JAN 1873. He was born 31 MAY 1839, and died 30 APR 1905 in Danville,,IL. iv. Jenetta INSKEEP was born Abt 1845 in ,Brown,OH. She married George GOPPERTON. He was born Abt 1843