> 1900 > Catherine BLACKBURN > Age, probably in her 40's > Born in OH > Spouse's first name was Robert H., age ??? > County of Hamilton Hi Barbara, Here are the Catherine Blackburns in the state of Ohio in 1900: Catherine Blackburn Hamilton, Butler, Ohio 1842 Ohio White Mother-in-law Catherine Blackburn Mill Creek Township, Hamilton, Ohio 1816 Maryland White Mother Catherine Blackburne Columbus, Franklin, Ohio 1839 Ireland White Wife If you would like more info on any of these, please let me know. Regards, Terri McDonald Hauk t.hauk@comcast.net