Nason and Varney (1890). Massachusetts Gazetteer. Nason and Varney. p. 279. Archived from the original on December 10, 2018. Retrieved December 1, 2012.
Nason and Varney (1890). Massachusetts Gazetteer. Nason and Varney. p. 279. Archived from the original on December 10, 2018. Retrieved December 1, 2012.