Posted on: Mason County, IL, Queries Reply Here: http://cgi.rootsweb.com/~genbbs/genbbs.cgi/USA/Il/Mason/61 Surname: O'Leary ------------------------- I have O'Leary ancestors from Bath in Mason County IL. I have an Ethel O'Leary in my file (born April 7, 1880) who was the daughter of George D. O'Leary (1845-1901)and Mary Ann Raworth. George's father was Martin O'Leary (1809-1879). My gg-great grandfather was John H. O'Leary (1839-1918), George's brother. If you are interested in further information, I will be happy to share what I have and put you in touch with several other people who are researching George's line.