ARAPAHO KA-NENA-VISH or GROS VENTRE   Arapaho Territory: Colorado and south central Wyoming. The Arapaho split with the Gros Ventre around 1730. Arapaho Divisions: Hinanaeina (Arapaho proper), Besawunena (Wood People), and Ha'anahawunena (Rock People).   Portals .   Cheyenne and Arapaho Tribes of Oklahoma: part of whose membership is Arapaho: Hinanaeina division Concho, Oklahoma   Fort Belknap Indian Community : part of whose membership is Arapaho: Besawunena division Fort Belknap, Montana   Northern Arapaho Tribe: Besawunena and Ha'anahawena divisions Fort Washakie, Wyoming     Arapaho Population United States (2019) - 8,000 A L G O N Q U I A N GROS VENTRE