Map of the city of Lowell: surveyed in 1841 by order of the municipal authorities, George W. Boynton
"entered according to act of congress in the year 1842 by i. A. Beard in the clerk's office of the district court of massachusetts. " includes note and index to points of interest. Available also through the library of congress web site as a raster image. Date: 1841. Map of the city of Lowell - surveyed in 1841 by order of the municipal authorities LOC 2012592604