This up to the minute 4th edition includes the following:
* The launch of the 1911 census
* The expansion of genealogical services, now in the complete range of census indexes and the first official data service for Ireland prospects for the digitization of civil registration
* The many new projects and datasets on the FamilySearch site
* New passenger lists and other migration records
* Digitized out-of-copyright books
* New ways of putting your family tree online
* The rise of online sharing: DNA matching, photo sharing, social bookmarking
* Expanded coverage of occupations and professions



