About Deaf Culture
Deaf people as a linguistic minority have a common experience of life, and this manifests itself in Deaf culture. This includes beliefs, attitudes, history, norms, values, literary traditions, and art shared by Deaf people.
Deaf culture is at the heart of Deaf communities everywhere in the world. Each Deaf community is a cultural group which shares a sign language and a common heritage. A person is a member of the Deaf community if he or she self-identifies as a member of the Deaf community, and if other members accept that person as a member. Very often this acceptance is strongly linked to competence in a signed language.
Source: https://wfdeaf.org/our-work/focus-areas/deaf-culture (discontinued).