Nigerian Sign Language
A language of Nigeria
| Population | No estimate available. |
| Classification | Deaf sign language |
| Comments | Influences from American [ase] and Ghanaian [gse] sign languages. Originated in 1960. |
| Population | No estimate available. |
| Classification | Deaf sign language |
| Comments | Influences from American [ase] and Ghanaian [gse] sign languages. Originated in 1960. |