Historedia
No locationEvent

Great Boston Fire of 1872 burns the financial district

When
1872
Where
83–87 Summer Street, Boston; Downtown Boston
Episodes
2

The Great Boston Fire of 1872, the largest fire in Boston's history, began on the evening of November 9, 1872, and burned through the city's downtown until midday November 10. It consumed about 65 acres and 776 buildings, including much of the financial district, causing $73.5 million in damage.

Episodes

  1. November 9, 1872 · 83–87 Summer Street, BostonFire Originates in a Summer Street Warehouse

    At 7:20 p.m. on November 9, 1872, fire broke out in the basement of a commercial warehouse at 83–87 Summer Street, with locked alarm boxes delaying the alert.

  2. November 10, 1872 · Downtown BostonContainment and Damage Assessment

    The fire was contained around midday on November 10, 1872, after consuming 65 acres and 776 buildings. Total damage was $73.5 million.

Background and detail

Background. In 1872, Boston had no strictly enforced building code. Fire alarm boxes had been kept locked since the system's 1852 installation to prevent false alarms, and during the fire witnesses watched the flames spread before the area's key-holder could be found to unlock a box and alert the Boston Fire Department. At the time of the fire in early November, the northeastern United States was also experiencing an epizootic equine flu that affected and weakened horses.

Destruction. The fire consumed about 65 acres of downtown Boston, including 776 buildings and much of the financial district. Total damage was $73.5 million, with $13.5 million in building losses and $60 million in personal property. The fire was contained around midday on November 10. Some sources report at least 30 deaths, including 12 firefighters.

Aftermath. A new committee, the Fire Commission, was established to oversee the Boston Fire Department and investigate the fire of 1872. John Damrell resigned from his position as chief engineer in 1874 in the wake of the Fire Commission's investigation. The forced reconstruction of the financial district brought widespread, simultaneous building upgrades, with many properties rebuilt to suit the district's commercial nature, and workers used building rubble as landfill along the downtown waterfront.

People involved

  • John Damrell · Chief engineer who resigned in 1874 (identity unresolved; no staged Person record)

Sources

  1. Great Boston Fire of 1872 Wikipedia, revision of 2026-09-05
  2. Boston Wikipedia, revision of 2026-09-24

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.