I am searching for my g-grandfather who was born in Ireland about 1828. The family stories state he was from Birr or Parsonstown, but I have no facts to prove this. He immigrated to the US about 1858 and lived in Illinois until 1885. He returned to Ireland and passed in a hospital in Queenstown in July 1885.He might of been related to a Michael K. Carroll born 1827 in Kilkenny, Ireland. They both lived in Macon County, Illinois, USA. Any help would be greatly appreciated.