121. Arches for wheel pits Creator: Proprietors of the Locks and Canals on Merrimack River Format: Drawings/Illustrations Collection: Proprietors of Locks and Canals on Merrimack River Engineering Drawings Date: May 14, 1850 Institution: University of Massachusetts Lowell, Center for Lowell History
122. Area feeder will pass through Creator: Proprietors of the Locks and Canals on Merrimack River Format: Drawings/Illustrations Collection: Proprietors of Locks and Canals on Merrimack River Engineering Drawings Date: December 1855 Institution: University of Massachusetts Lowell, Center for Lowell History
123. Area northwest of Northampton, Massachusetts, along the Mill River, including Bay State neighborhood of Northampton, Florence, Massachusetts, Leeds, Massachusetts,... Format: Albums/Scrapbooks; Postcards/Cards; Ephemera; Manuscripts Collection: Frank N. Fowler Postcard Collection Date: 1985–1990 Institution: Holyoke Community College
124. Arlington Centennial Name Change Format: Photographs Collection: Arlington Historical Society Collection Date: June 1, 1907 Institution: Arlington Historical Society
125. Arlington Mill Brook by Old Schwamb Mill Format: Photographs Collection: Arlington Historical Society Collection Date: March 14, 1988 Institution: Arlington Historical Society
126. Arlington Mill, Lawrence, MA. Format: Photographs Collection: Lawrence History Center Photograph Collection Date: [ca. 1860–2011] Institution: Lawrence History Center
127. Arlington Mills Format: Prints Collection: Lawrence History Center Photograph Collection Date: [ca. 1860–2011] Institution: Lawrence History Center
128. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
129. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
130. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
131. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
132. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
133. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
134. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
135. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
136. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
137. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
138. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
139. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center
140. Arlington Mills Format: Photographs Collection: Lawrence History Center Photograph Collection Date: November 1979 Institution: Lawrence History Center