MapColton's map of Boston and adjacent cities.
Map of Boston and adjacent cities | Colton's map of Boston Available also through the Library of Congress Web site as a raster image.
- Contributor: J.H. Colton & Co. - Fillmore, Millard
- Date: 1856
MapCity & county map of New-York : Brooklyn, Williamsburgh, Jersey City & the adjacent waters
City and county map of New-York City street map showing built-up areas, streetcar/railroad lines, river piers (numbered, proprietors identified), municipal wards (numbered), and projected street-system grid to the northern end of Manhattan Island.
- Contributor: J.H. Colton & Co. - Lyne, James - Fillmore, Millard
- Date: 1857