Its purpose was to help the newly-freed former slaves acquire some of the things that they had previously been denied, such as at least a rudimentary education and an opportunity to learn jobs skills outside manual labor. Not wanting to face this new potential competition, it was probably the least popular of all Reconstruction measures among whiteSoutherners, and was one of the first to be abolished.
The Bureau was fully operational only from June 1865 through December 1868 and was disbanded in 1872.
External links
Elaine C. Everly, "Freedmen's Bureau Records: An Overview," Prologue, Summer 1997 (http://www.archives.gov/publications/prologue/summer_1997_freedmens_bureau_records.html)
About.com: The Freedmen's Bureau (http://afroamhistory.about.com/cs/reconstruction/a/freedmensbureau.htm)