Henniker Sign Language

Henniker Sign Language was a village sign language of 19th-century Henniker, New Hampshire and surrounding villages in the US. It was one of three local languages which formed the basis of American Sign Language. Although the number of students from Henniker were fewer than speakers of the more famous Martha's Vineyard Sign Language, deafness in Henniker was genetically dominant, and Henniker SL was therefore likely to have been better developed than MVSL. (See village sign language.)

See also

• Sandy River Valley Sign Language

References

• Lane, Pillard, & French, "Origins of the American Deaf-World: Assimilating and Differentiating Societies and Their Relation to Genetic Patterning". In Emmorey & Lane, eds, The Signs of Language Revisited, 2000

Languages of the United States
Languages in italics are extinct.
English	Dialects of American English African American Vernacular English Appalachian English Baltimore English Boston English Cajun English California English Chicano English Eastern New England English General American English High Tider English Inland Northern American English Miami English Mid-Atlantic American / Delaware Valley English Maine English Midland American English New England Englishes New Mexican Englishes New Orleans English New York City English New York Latino English Northern American English North-Central American English Ozark English Pacific Northwest English Pennsylvania Dutch English Philadelphia English Pittsburgh English Puerto Rican English Southern American English Texan English Tidewater English Transatlantic English Upper Michigan English Western American English Western New England English Yeshiva English
Oral Indigenous Languages	Families A–C Algonquian Abenaki Anishinnabemowin Arapaho Blackfoot Cheyenne Cree Fox Gros Ventre Mahican Massachusett Menominee Mi'kmaq Mohegan-Pequot Munsee Myaamia Nanticoke Narragansett Pamlico Potawatomi Powhatan Quiripi Shawnee Unami Etchemin Loup Nawathinehena Austronesian Chamorro Hawaiian Refaluwasch Samoan Tokelauan Caddoan Arikara Caddo Wichita Kitsai Chinookan Kathlamet Tsinúk Upper Chinook Chumashan Barbareño Cruzeño Obispeño Purisimeño Ventureño Families C–K Dené– Yeniseian Ahtna Deg Xinag Dena'ina Gwich’in Hän Hupa Jicarilla Koyukon Lower Tanana Mescalero-Chiricahua Navajo Tanacross Tolowa Upper Kuskokwim Upper Tanana Western Apache Cahto Eyak Holikachuk Kwalhioqua-Clatskanie Lipan Mattole Plains Apache Tsetsaut Tututni Upper Umpqua Wailaki Eskaleut Inuit Inupiat Aleut Alutiiq Central Alaskan Yup'ik Central Siberian Yupik Chevak Cup’ik Iroquoian Cayuga Cherokee Mohawk Oneida Onondaga Osage Seneca Tuscarora Wyandot Erie Neutral Huron Nottoway Susquehannock Wenrohronon Kalapuyan Central Kalapuya Northern Kalapuya Yoncalla Keresan Cochiti Pueblo San Felipe–Santo Domingo Zia–Santa Ana Pueblos Western Keres Acoma Pueblo Laguna Pueblo Families M–S Maiduan Konkow Maidu Nisenan Chico Muskogean Alabama Chickasaw Choctaw Koasati Mikasuki Muscogee Apalachee Palaihnihan Achumawi Atsugewi Pomoan Central Pomo Eastern Pomo Kashaya Southeastern Pomo Southern Pomo Northeastern Pomo Northern Pomo Salishan Coeur d'Alene Columbia-Moses Halkomelem Klallam Lushootseed Nooksack North Straits Salish Okanagan Salish Thompson Twana Cowlitz Lower Chehalis Quinault Tillamook Upper Chehalis Siouan Assiniboine Crow Dakota Hidatsa Kansa Lakota Mandan Omaha–Ponca Quapaw Stoney Winnebago Biloxi Catawba Chiwere Mitchigamea Moneton Ofo Tutelo-Saponi Woccon Families T–Z Tanoan Jemez Kiowa Picuris Southern Tiwa Taos Tewa Piro Pueblo Tsimshianic Coast Tsimshian Uto-Aztecan Comanche Hopi Ivilyuat Kawaiisu Kitanemuk Luiseño Mono Northern Paiute O'odham Serrano Shoshoni Timbisha Tübatulabal Ute-Chemehuevi Yaqui Cupeño Tongva Wakashan Makah Wintuan Nomlaki Patwin Wintu Yuk-Utian Central Sierra Miwok Southern Sierra Miwok Tule-Kaweah Yokuts Valley Yokuts Bay Miwok Buena Vista Yokuts Coast Miwok Gashowu Yokuts Kings River Yokuts Lake Miwok Northern Sierra Miwok Palewyami Plains Miwok Yuman– Cochimí Cocopah Havasupai–Hualapai Ipai Kumeyaay Maricopa Mojave Quechan Tiipai Yavapai Others Isolates Haida Karuk Kutenai Siuslaw Washo Yuchi Zuni Chitimacha Tonkawa Mixed or Trade Languages Chinook Jargon Michif Mohawk Dutch
Manual Indigenous languages	Hand Talk Anishinaabe Sign Language Blackfoot Sign Language Cheyenne Sign Language Cree Sign Language Navajo Sign Language Plateau Sign Language Isolates Hawai'i Sign Language Keresan Pueblo Navajo Family Sign Language
Oral settler languages	French Louisiana Cajun Colonial Métis Missouri Muskrat New England German Pennsylvania Dutch Hutterite Plautdietsch Bernese Alsatian Texas Spanish Caló (Chicano) New Mexican Puerto Rican Isleño
Manual settler languages	Francosign American Sign Language Black American Sign Language Pro-Tactile American Sign Language Puerto Rican Sign Language BANZSL Samoan Sign Language Kentish Martha's Vineyard Sign Language Isolates Sandy River Valley Sign Language Henniker Sign Language
Immigrant languages (number of speakers in 2000 in millions)	Spanish (28) Varieties of Chinese (2) French (2) German (1.4) Tagalog (1.2) Arabic (1.1) Vietnamese (1) Italian (1) Korean (0.9) Russian (0.7) Polish (0.7) Portuguese (0.6) Greek (0.4) Persian (0.3) Bosnian/Croatian/Serbian language in the United States (0.2) Armenian (0.2) Yiddish (0.2)