Item 1341 - Ruins of the Great Fire in Portland, July 4, 1866 Item 1341 - Ruins of the Great Fire in Portland, July 4, 1866 Contributed by Maine Historical Society Item 1341 Zoom 5314px x 2658px - 17.7"w x 8.9"h @ 300dpi | Need a larger size? *Credit line must read: Collections of Maine Historical Society Image Info A stereograph view of the destruction of the Portland fire of 1866, looking at Portland City Hall from the U.S. Custom House. Stereograph No. 478. Show Details