Twelve Mayors of Boston 1900-1970: Photographs from an Exhibitiion prepared by the Boston Public Library, 1970

Includes annual reports of the Library Department for 1967 and 1985-1986, statistical reports from 1954 and 1957, proceedings of the dedication of the Library building in 1858, a history of the Library from 1911, works published by the Library and other miscellaneous publications. Annual reports can also be found in the City Documents series.