The series contains material derived from the original Village and City of Brooklyn, referred to as the Western District of the Brooklyn Fire Department. Items include minute and account books, pension rolls, Board resolutions, mutual aid certificates, materials regarding the Brooklyn Volunteer Firemen's Association, and roll books dating from 1825 to 1949. Of special note in this series is Ledger 36, which contains clippings regarding inter-company fighting while racing to the scene of a fire, and ensuing disciplinary action. Ledger 38 lists the returns by company for the election of Chief Engineer of the Western District, 1855-1865. Ledger 91 lists benefits payments by the Committee on Relief Fund by name, date, and ward for 1861. Also of note are the committee reports to the Board of Trustees of the Western District, many of which pertain to the Widows and Orphans Fund. The role of the benefits and economic need of women in the volunteer fire department organization is illustrated in these documents.