- Digital Commonwealth
- Perkins School for the Blind
Helen sits at the center on a bench in a park, fingerspelling with Polly Thomson. She's wearing a print dress and a hat. Nella Braddy Henney sits at the left holding her hat on her knee. From the Nella Braddy Henney collection.
Black and white photograph
- Samuel P. Hayes Research Library, Perkins School for the Blind, Watertown, MA. Contact host institution for more information.