"1950 Census of Population"(PDF). 1: Number of Inhabitants. Bureau of the Census. 1952. Section 6, Pages 21-10 and 21-11, Massachusetts Table 6. Population of Counties by Minor Civil Divisions: 1930 to 1950. Retrieved July 12, 2011. {{cite journal}}: Cite journal requires |journal= (help)
"1920 Census of Population"(PDF). Bureau of the Census. Number of Inhabitants, by Counties and Minor Civil Divisions. Pages 21-5 through 21-7. Massachusetts Table 2. Population of Counties by Minor Civil Divisions: 1920, 1910, and 1920. Retrieved July 12, 2011.
"1890 Census of the Population"(PDF). Department of the Interior, Census Office. Pages 179 through 182. Massachusetts Table 5. Population of States and Territories by Minor Civil Divisions: 1880 and 1890. Retrieved July 12, 2011.
"Station: North Adams, MA". U.S. Climate Normals 2020: U.S. Monthly Climate Normals (1991-2020). National Oceanic and Atmospheric Administration. Retrieved December 11, 2021.
Spear, W. F. (November 12, 1885). History of North Adams, Mass., 1749-1885: reminiscences of early settlers: extracts from old town records : its public institutions, industries and prominent citizens, together with a roster of commissioned officers in the War of the Rebellion. Hoosac Valley News Printing House. OL7071051M.