Following are the surnames I am tracing Isaac Lockard b ca 1820 Ireland d after 1870? Ohio? married Ann McKahn (McCahoon) b ca 1825 Ireland d after 7 Aug 1867 daughter of Archie McCahoon, sister of Archy & John McCahoon all from Ireland Family lived in Western PA and Eastern Ohio Children: Martha 1844, William b 1849, Sarah 1850, Archibald 1851, Isaac 1854, Mary L 1856, Robert 1858, Isabel 1858, John 1859, Andy 1863 mkw@datakinetics.com