Question: What two native American tribes are located on the reservation where the Lodgepole Community Hall is recognized as an historic site?
Context: The Wolseley Town Hall and Opera House (today called the Wolseley Community Centre) is a provincial designated historic building located in the town of Wolseley, Saskatchewan, Canada.  The property is two-storey, brick and fieldstone building of Italian Baroque design, constructed between 1906-1907.  The building was intended to be multi-purpose serving as a town office, fire hall, library, community hall as well as performances from visiting tour groups.  The building serves the town as a community hall. The Northwest Indian War (1785–1795), also known as the Ohio War, Little Turtle's War, and by other names, was a war between the United States and a confederation of numerous Native American tribes, with support from the British, for control of the Northwest Territory.  It followed centuries of conflict over this territory, first among Native American tribes, and then with the added shifting alliances among the tribes and the European powers of France and Great Britain, and their colonials. Carlin Hall, also known as Curtis Hall, Carlin Community Hall, Glencarlyn School, Glencarlyn Recreation Center, and is a historic community center located in the Glencarlyn section of Arlington, Virginia.  It was built in 1892, and is a tall one-story, frame, Late Victorian cross-plan community hall.  It measures approximately 45 feet wide and 30 feet deep.  The standing seam metal gable roof is topped by a four-sided wood cupola.  It originally served as a meeting place for the newly formed Glencarlyn civic association and the Episcopal church congregation, provided a place for a variety of community Wyoming, a state in the western United States that straddles the intersection of the Rocky Mountains and the Great Plains, had been a part of the traditional geographic expanse of various Native American tribes: the Shoshone, the Arapaho, the Cheyenne, and the Crow.  During the era of Westward Expansion in the late nineteenth and early twentieth centuries, the Crow were pushed north to Montana, where there was already a significant population of their tribe, and the Cheyenne were split between Montana and Oklahoma.  Only the Shoshone and Arapaho remained in Wyoming, with some of both sent to the Wind River Indian Reservation, and others of both pushed to other western states and Oklahoma, respectively.  As such, in total, there are two Native American languages currently spoken in Wyoming: Shoshone and Arapaho. The Cheyenne ( ) are one of the Indigenous peoples of the Great Plains and their language is of the Algonquian language family.  The Cheyenne comprise two Native American tribes, the Só'taeo'o or Só'taétaneo'o (more commonly spelled as Suhtai or Sutaio) and the Tsétsêhéstâhese (also spelled Tsitsistas).  These tribes merged in the early 19th century.  Today, the Cheyenne people are split into two federally recognized Nations: the Southern Cheyenne, who are enrolled in the Cheyenne and Arapaho Tribes in Oklahoma, and the Northern Cheyenne, who are enrolled in the Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation in Montana. This is a list of Native American actors in the United States, including Alaskan Natives and American Indians. Native American identity is a complex and contested issue rooted in political sovereignty that pre-dates the creation of colonial nation states like the U.S. and Canada and persists into the 21st century recognized under international law by treaty.  The Bureau of Indian Affairs defines Native American as having American Indian or Alaska Native ancestry.  Legally, being Native American is defined as being enrolled in a federally recognized tribe or Alaskan village.  Ethnologically, factors such as culture, history, language, religion, and familial kinships can influence Native American identity.  All individuals on this list should have Native American ancestry.  Historical figures might predate tribal enrollment practices and would be included based on ethnological tribal membership, while any contemporary individuals should either be enrolled members of federally recognized tribes or have cited Native American ancestry and be recognized as being Native American by their respective tribes(s).  Contemporary unenrolled individuals are listed as being of descent from a tribe. Lodgepole Community Hall is a site on the National Register of Historic Places located in Lodgepole, Montana on the Fort Belknap Indian Reservation.  It was added to the Register on February 24, 2000. Impacts of Native American gaming can be positive or negative, depending on the tribe and its location.  In the 1970s, various Native American tribes took unprecedented action to initiate Native gaming enterprises.  In doing so, they created not only a series of legal struggles between the federal, state, and tribal governments but also a groundbreaking way to revitalize the Native American economy.  Native American gaming has grown from bingo parlors to high-stakes gaming and is surrounded by controversy on many different levels.  There are disputes concerning tribal sovereignty, negative effects of gaming, and a loss of Native American culture.  In the United States the Indian Gaming Regulatory Act was passed in 1988 in order to secure collaboration between the states and tribes and also in order for the federal government to oversee gaming operations.  Native American gaming has proven to be extremely lucrative for several tribes, but it has also been unsuccessful in some instances.  Native American gaming is contingent upon and only beneficial to its respective reservation. Fort Apache Historic Park (Tł’óghagai in Apache) is a tribal historic park of the White Mountain Apache, located at the former site of Fort Apache in the Fort Apache Indian Reservation.  The park interprets the rich and troubled history of relations between the Apache and other Native American tribes at the fort, which was converted into a Bureau of Indian Affairs boarding school after its military use ended.  The park, which covers 288 acre of the former fort and school, as well as a nearby military cemetery, form the National Historic Landmark Fort Apache and Theodore Roosevelt School historic district. The Fort Belknap Indian Reservation is shared by two Native American tribes, the A'aninin ("Gros Ventre") and the Nakota ("Assiniboine").  The reservation covers 1,014.064 sqmi , and is located in north central Montana.  The total area includes the main portion of their homeland, as well as off-reservation trust land.  The tribes reported a total of 2,851 enrolled members in 2010.  The largest city on the reservation is Fort Belknap Agency, at the reservation's north end.  This is just south of the city of Harlem across the Milk River.
Answer: the A'aninin ("Gros Ventre") and the Nakota ("Assiniboine")