St Magnus-the-Martyr Great Plague of 1665, the City authorities ordered fires to be kept burning night and day, in the hope that the air would be cleansed. Daniel Defoe's semi-fictictional, but highly realistic, work "A Journal of the Plague Year" records that one of these was "just by St Magnus Church". Despite its escape in 1633, the church was one of the first buildings to be destroyed in the Great Fire of London in 1666. St Magnus stood less than 300 yards from the bakehouse of Thomas Farriner in Pudding Lane where the fire started. Farriner, a former churchwarden of St Magnus,
Great Salem fire of 1914 consisted of 5,826 buildings on at an assessed valuation of US$37.25 million. The streets were wide. Building codes were dated, not mentioning standpipes, fire escapes, or sprinklers. Salem had 180 fire alarm stations or boxes that could be used to contact telephone operators. A long drought preceded the events of June 25, 1914. The Great Salem Fire started with a series of explosions, caused by a mixture of acetone, amalacitate, alcohol, and celluloid. At 1:37 p.m. (EDT) on June 25, 1914, a fire alarm box was used to report a fire in the Korn Leather Factory at 57 Boston Street.