Modern language

Bongo Israeli Sign Language Al-Sayyid Bedouin Sign Language Omaha–Ponca Are Buol Cao Miao Icelandic Assamese Chaldean Neo-Aramaic Eastern Cham Asturian Bavarian Avar Chippewa Chocho Col Laura Okanagan Egyptian Arabic Inuktitut Even Evenki Ewe Guadeloupean Creole Saint Lucian Creole French Tahltan Silesian Stoney Dori'o Zia Duke Ida'an Mitla Zapotec Ere Eton Wali Western Fijian Raga Korean Sign Language Ten'edn Tee Fore Ye'kuana Louisiana French Gilbertese Spanish Sign Language Ha Gone Dau written Chinese language