Question: The Council of Forty-four was one of how many central institutions of traditional Cheyenne Indian tribal governance, the other being the military societies such as the Dog Soldiers,  Cheyenne military societies are one of the two central institutions of traditional Cheyenne Indian tribal governance, the other being the Council of Forty-four?
Context: Psí vojáci ("Dog Soldiers") was a Czech rock band from Prague, fronted by singer, pianist and songwriter Filip Topol, son of playwright Josef Topol and brother of writer Jáchym Topol.  Topol formed the band in 1979 with drummer David Skála and bassist Jan Hazuka, his elementary school classmates.  It disbanded in August 2011, then reformed in October 2012 with the original line-up and finally ceased to exist in June 2013 with Topol's death.  The band was named after the Dog Soldiers, a Cheyenne military society that appeared in Thomas Berger’s novel "Little Big Man".  They were a part of the Prague underground countercultural movement, and were influenced by punk rock as well as avant-garde and classical music including composers of the second half of the 18th century.  Topol also performed solo on the piano and played songs from his solo albums, often with confessional lyrics. The Koitsenko was a group of the ten greatest warriors of the Kiowa tribe as a whole, from all bands.  One was Satank who died while being taken to trial for the Warren Wagon Train Raid.  The Koitsenko were elected out of the various military societies of the Kiowa, the “Dog Soldiers.”  They were elected by all the members of all the warrior societies of the entire tribe. The Council of Forty-four was one of the two central institutions of traditional Cheyenne Indian tribal governance, the other being the military societies such as the Dog Soldiers.  The influence of the Council of Forty-four waned in the face of internal conflict among the Cheyenne about Cheyenne policy toward encroaching white settlers on the Great Plains, and was dealt a severe blow by the Sand Creek Massacre. Eugene Little Coyote was the president of the Northern Cheyenne Indian Reservation from 2004 to 2007.  He was elected in November 2004, defeating the incumbent president, Geri Small.  However, after a conflict with reservation vice president Rick Wolfname that began in July 2007 escalated, the Northern Cheyenne tribal council declared that it would oust Little Coyote as the tribe's president.  Little Coyote was forcibly removed from office and arrested for trespassing in the tribal office building on December 28, 2007.  It is worth noting that the move by the tribal council to remove Little Coyote from office was deemed unconstitutional and void by the Northern Cheyenne Constitutional Court.  The Constitutional Court was however overruled by Bureau of Indian Affairs' regional director Ed Parisian, and later the Assistant Secretary of Indian Affairs Carl J. Artman.  Their involvement in this matter set a historical precedence of the BIA directly meddling with tribal governments. Lean Bear (Cheyenne name Awoninahku, 1813–1864), alternatively translated as Starving Bear, was a Cheyenne peace chief.  He was a member of the Council of Forty-four, a tribal governance devoted to maintaining peace with encroaching United States settlers.  Lean Bear's most notable peace deals include the Treaty of Fort Wise and a meeting with US President Abraham Lincoln.  His work towards peace between his people and the American settlers in the Southern Plains were cut short when he was murdered by the 1st Colorado Cavalry Regiment and violent retaliations ensued. 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. The Dog Soldiers or Dog Men (Cheyenne Hotamétaneo'o) are historically one of six military societies of the Cheyenne Nation.  Beginning in the late 1830s, this society evolved into a separate, militaristic band that played a dominant role in Cheyenne resistance to the United States of America expansion towards west in Kansas, Nebraska, Colorado, and Wyoming, where the Cheyenne had settled in the early 19th century. Dog Soldiers is a Cheyenne Indian military society, whose members were also referred to as "Dog Men".  Dog Soldier, Dog Soldiers, or Dog Men may also refer to: The Northern Cheyenne Indian Reservation (Tsėhéstáno in Cheyenne, formerly named the Tongue River Indian Reservation) is home of the federally recognized Northern Cheyenne Tribe.  Located in southeastern Montana, the reservation is approximately 444,000 acres in size and home to approximately 5,000 Cheyenne people.  The tribal and government headquarters are in Lame Deer, which is also the home of the annual Northern Cheyenne Pow wow.  The reservation is bounded on the east by the Tongue River and on the west by the Crow Reservation.  There are small parcels of non-contiguous off-reservation trust lands in Meade County, South Dakota, northeast of the city of Sturgis.  Its timbered ridges that extend into northwestern South Dakota are part of Custer National Forest and it is approximately 40 mi east of the site of the 1876 Battle of the Greasy Grass (known to most Americans as the Battle of the Little Bighorn). Cheyenne military societies are one of the two central institutions of traditional Cheyenne Indian tribal governance, the other being the Council of Forty-four.  While council chiefs are responsible for overall governance of individual bands and the tribe as a whole, the headmen of military societies are in charge of maintaining discipline within the tribe, overseeing tribal hunts and ceremonies, and providing military leadership.  Historically, council chiefs selected which of the six military societies would assume these duties; after a period of time on-duty, the chiefs would select a different society to take up the duties.
Answer: two