Title: Seneca people
Content:  The Seneca (, "Great Hill People") are a group of Indigenous Iroquoian-speaking people who historically lived south of Lake Ontario, one of the five Great Lakes in North America. Their nation was the farthest to the west within the Six Nations or Iroquois League (Haudenosaunee) in New York before the American Revolution. In the 21st century, more than 10,000 Seneca live in the United States, which has three federally recognized Seneca tribes. Two of them are centered in New York: the Seneca Nation of Indians, with two reservations in western New York near Buffalo; and the Tonawanda Seneca Nation. The Seneca-Cayuga Nation is in Oklahoma, where their ancestors were relocated from Ohio during the Indian Removal. Approximately 1,000 Seneca live in Canada, near Brantford, Ontario, at the Six Nations of the Grand River First Nation. They are descendants of Seneca who resettled there after the American Revolution, as they had been allies of the British and forced to cede much of their lands. The tribe's name has no logical connection with the ancient Roman statesmen Seneca the Elder and Seneca the Younger. However, the two Romans' names might have influenced the linguistic anglicization of the tribe's name.
Title: Seneca Nation of New York
Content:  The Seneca Nation of Indians is a federally recognized Seneca tribe based in western New York. They are one of three federally recognized Seneca entities in the United States, the others being the Tonawanda Band of Seneca (also in western New York) and the Seneca-Cayuga Nation of Oklahoma. Some Seneca also live with other Iroquois peoples on the Six Nations of the Grand River in Ontario. The Seneca Nation has three reservations, two of which are occupied: Cattaraugus Reservation, Allegany Indian Reservation, and the mostly unpopulated Oil Springs Reservation. It has two alternating capitals on the two occupied reservations: Irving at Cattaraugus Reservation, and Jimerson Town near Salamanca on the Allegany Reservation. A fourth territory de facto governed by the nation, the Cornplanter Tract in Pennsylvania, officially expired in 1957 and was submerged by the construction of the Allegheny Reservoir in 1965.
Title: Seneca people
Content:  near Akron, New York. The third federally recognized tribe is the Seneca-Cayuga Tribe of Oklahoma who live near Miami, Oklahoma. They are descendants of Seneca and Cayuga who had migrated from New York into Ohio before the Revolutionary War, under pressure from European encroachment. They were removed to Indian Territory west of the Mississippi River in the 1830s. Many Seneca and other Iroquois migrated into Canada during and after the Revolutionary War, where the Crown gave them land in compensation for what was lost in their traditional territories. Some 10,000 to 25,000 Seneca are citizens of Six Nations and reside on the Grand River Territory, the major Iroquois reserve, near Brantford, Ontario. Enrolled members of the Seneca Nation also live elsewhere in the United States; some moved to urban locations for work.
Title: Seneca people
Content:  western and the eastern. Each branch distinct, they were individually incorporated and recognized by the Iroquois Confederacy Council. The western Seneca lived predominately in and around the Genesee River, gradually moving west and southwest along the Erie and Niagara rivers, then south along the Allegheny River into Pennsylvania. The eastern Seneca lived predominantly south of Seneca Lake. They moved south and east into Pennsylvania and the western Catskill area. The west and north were under constant attack from their powerful Iroquoian brethren, the Huron (Wyandot) To the South, the Iroquoian-speaking tribes of the Susquehannock (Conestoga) also threatened constant warfare. The Algonkian tribes of the Mohican blocked 
Title: Seneca people
Content:   While it is not known exactly how many Seneca there are, approximately 10,000 Seneca live near Lake Erie. About 7,800 people are citizens of the Seneca Nation of Indians. These members live or work on six reservations in New York: the Allegany (which contains the city of Salamanca); the Cattaraugus near Gowanda, New York; the Buffalo Creek Territory located in downtown Buffalo; the Niagara Falls Territory located in Niagara Falls, New York; and the Oil Springs Reservation, near Cuba. Few Seneca reside at the Oil Springs, Buffalo Creek, or Niagara territories due to the small amount of land at each. The last two territories are held and used specifically for the gaming casinos which the tribe has developed. The Tonawanda Band of Seneca Indians has about 1,200 citizens who live on their Tonawanda 
Title: Seneca people
Content:  an oral tradition mentioning a solar eclipse yields 1142 AD as the year for the Seneca joining the Iroquois (Haudenosaunee). Some recent archaeological evidence indicates their territory eventually extended to the Allegheny River in present-day northwestern Pennsylvania, particularly after the Iroquois destroyed both the Wenrohronon and Erie nations in the 17th century, who were native to the area. The Seneca were by far the most populous of the Haudenosaunee nations, numbering about four thousand by the seventeenth century. Seneca villages were located as far east as current-day Schuyler County (e.g. Catherine's Town and Kanadaseaga), south into current Tioga and Chemung counties, north and east into Tompkins 
Title: Seneca people
Content:  to the Hudson River in the east and northeast. In the southeast, the Algonkian tribes of the Lenape people (Delaware, Minnisink and Esopus) threatened war from eastern Pennsylvania, New Jersey and the Lower Hudson. The Seneca used the Genesee and Allegheny rivers, as well as the Great Indian War and Trading Path (the Seneca Trail), to travel from southern Lake Ontario into Pennsylvania and Ohio (Merrill, Arch. Land of the Senecas; Empire State Books, 1949, p 18-25). The eastern Seneca had territory just north of the intersection of the Chemung, Susquehanna, Tioga and Delaware rivers, which converged in Tioga. The rivers provided passage deep into all 
Title: Seneca language
Content:  Seneca (in Seneca, Onödowáʼga꞉ or Onötowáʼka꞉) is the language of the Seneca people, one of the Six Nations of the Iroquois League; it is an Iroquoian language, spoken at the time of contact in the western portion of New York. While the name Seneca, attested as early as the seventeenth century, is of obscure origins, the endonym Onödowáʼga꞉ translates to "those of the big hill." About 10,000 Seneca live in the United States and Canada, primarily on reservations in western New York, with others living in Oklahoma and near Brantford, Ontario. As of 2013, an active language revitalization program is underway.
Title: Seneca–Cayuga Nation
Content:  The Seneca–Cayuga Nation is one of three federally recognized tribes of Seneca people in the United States. It includes the Cayuga people and is based in Oklahoma, United States. The tribe had more than 5,000 people in 2011. They have a tribal jurisdictional area in the northeast corner of Oklahoma and are headquartered in Grove. They are descended from Iroquoian peoples who had relocated to Ohio from New York in the mid-18th century. Two of the three federally recognized Seneca tribes are located in New York: the Seneca Nation of New York and the Tonawanda Band of Seneca Indians.
Title: Seneca people
Content:  lived along the Hudson River. Within the Confederacy, Seneca power and presence extended from Canada to what would become Pittsburgh, east to the future Lackawanna and into the land of the Minnisink on the New York /New Jersey border. The Seneca tried to curtail the encroachment of white settlers. This increased tensions and conflict with the French to the north and west, and the English and Dutch to the south and east. As buffers, the Confederacy resettled conquered tribes between them and the European settlers, with the greatest concentration of resettlements on the lower Susquehanna. In 1685, King Louis XIV 

Question: where were the seneca indians located?
Answer: New York.