The Program Booklets from the 74th Annual Ball in 1953, the 75th Annual Ball in 1954, the 76th Annual Ball in 1955 have been posted. See many Ball Programs in the Annual Ball Programs section in the Archives.
The 1915 Department General Orders have been posted. See the Department Orders section.
The Boston Fire Department Annual Reports for 1856 and 1857 have been posted.
See Boston History Before 1859 for more information.