Dance Notation Bureau
The Dance Notation Bureau (DNB) is a non-profit organization founded to preserve choreographic works through notating dance scores in Labanotation and collaborating with dance companies to stage reconstructions of those works. Based in New York City, DNB was founded by Helen Priest Rogers, Eve Gentry, Janey Price, and Ann Hutchinson in 1940. It has significant holdings of videotapes, photographs, programs, and production information. Its mission is to advance the art of dance through the use of a system of notation - called Labanotation. This allows the dances to be continue to be performed long after the lifetime of the artist.