Great Baltimore Fire and piers lining the north side of the old "Basin" (today's "Inner Harbor") of the Northwest Branch of the Baltimore Harbor and Patapsco River facing along Pratt Street. It is considered historically the third worst conflagration in an American city, surpassed only by the Great Chicago Fire of 1871, and the San Francisco Earthquake and Fire of 1906. Other major urban disasters that were comparable (but not fires) were the Galveston Hurricane of 1900 and most recently, Hurricane Katrina that hit New Orleans and the Gulf of Mexico coast in August 2005. One reason for the fire's long duration involved
Monument to the Great Fire of London column of either brass or stone should be set up on Fish Street Hill, on or near the site of Farynor's bakery, where the fire began. Christopher Wren, as surveyor-general of the King's Works, was asked to submit a design. Wren worked with Robert Hooke on the design. It is impossible to disentangle the collaboration between Hooke and Wren, but Hooke’s drawings of possible designs for the column still exist, with Wren’s signature on them indicating his approval of the drawings rather than their authorship. It was not until 1671 that the City Council approved the design, and it took