Cite

Harvard Map Collection, Harvard College Library. Daniels, J. H. (John H.), 1828-1901.. Boynton, George W., d. 1884.. Cushing, Samuel Tobey, 1839-1901.. (2006-05). Boston Harbor, Massachusetts, 1865 (Raster Image). [GeoTIFF]. Harvard Map Collection, Harvard College Library. https://hgl.harvard.edu/catalog/harvard-maprt-3762-b65-1865-d3