hi, i am searching for info on ISAAC W. SHANNON b. 1815 ohio. i have reason to believe that he married MARGARET HULLINGER in clark, ohio coshocton co. the date was 4-7-1836. their children were charles,emma and my gr gr grandmother nettie shannon who married wilson h. tussing..any help on this would be really appreciated...if this proves to be correct then isaacs parents were christian and mary shannon....thanks christina