Search
Limit your search
- Mills1,958
- Canals538
- Textile industry386
- Engines294
- Pacific Mills283
- Construction184
- Bridges147
- Rivers145
- North and Central America2,228
- United States2,174
- Massachusetts2,125
- Essex (county)730
- Middlesex (county)725
- Lowell565
- Lawrence521
- Europe249
- Proprietors of Locks and Canals on Merrimack River Engineering Drawings565
- Lawrence History Center Photograph Collection553
- C.R. Wilhelm Collection202
- British Artists166
- James McBey (1883-1959). Prints and Drawings128
- Bill Lane Photograph Collection119
- Billerica, Massachusetts: History captured on glass105
- Lee Library Historical Photograph Collection102