CTSI meaning in Community ?

Answer:

What is Confederated Tribes of Siletz Indians mean?

The Confederated Tribes of Siletz Indians in the United States is a federally recognized confederation of more than 27 Native American tribes and bands who once inhabited an extensive homeland of more than 20 million acres from northern California to southwest Washington and between the summit of the Cascades and the Pacific Ocean. The tribes spoke at least 11 distinct languages, including Tillamook, Shasta, the Clatsop, lower, middle and upper dialects of Chinook, Kalapuya, Takelma, Alsea-Yaquina, Siuslaw, Coos, the Plateau Penutian languages Molala and Klickitat, and several related Athabaskan dialects (Upper Umpqua, Upper Coquille, Sixes/Euchre Creek, Tututni, Chetco, Chasta Costa, Galice/Applegate, Tolowa Oregon Athabaskan languages. After the Rogue River Wars, these tribes were removed to the Coast Indian Reservation, now known as the Siletz Reservation.

reference

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