- Digital Commonwealth
- Perkins School for the Blind
Girls standing and sitting in small groups outside of the May Cottage at the Perkins Institution, Watertown. Photograph titled: "May Cottage family, Sept., 1914. Dadmun Co., N. E. Cinematograph Film Co., 1 Washington St., Boston, Mass.
- Samuel P. Hayes Research Library, Perkins School for the Blind, Watertown, MA. Contact host institution for more information.