Books by John Grenham

John Grenham came to professional genealogy in 1981, as one of the panel of Genealogical Office researchers. He was Project Manager with the Irish Genealogical Project from 1991 to 1995 and later went on to develop and market his own genealogical software, Grenham’s Irish Recordfinder. Since 1998, he has run the Irish Times Irish Ancestors website. In 2005, he was the first Genealogist-in-Residence at Dublin City Library. Among his publications are Tracing your Irish Ancestors (3rd ed.2006), Clans and Families of Ireland (1995), Generations (1996), “The Genealogical Office and its Records” in The Genealogical Office , (1999), Grenham’s Irish Surnames (CD-ROM, 2003) and numerous articles and columns in the UK magazine Your Family Tree. He has written the “Irish Roots” column in The Irish Times since February 2009.