People Group Highlights

“All nations will come and worship before you."

- Revelations 15:4

Columbia River Sahaptin of United States


People Group Info

Total Population: 1,040

ROP3 Code: 102266
IMB Affinity Group: American Peoples
Affinity Bloc: North American Peoples
People Cluster: North American Indigenous
Language: Umatilla - (uma)
Religion: Christianity - Protestant
Country of Origin: United States

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Majority Located Where

  , OR - 1,040

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Brief Profile

The Columbia River Sahaptin people, also known as the Umatilla people, are a of Native American peoples located along the Columbia River in northeast Oregon state. They reside on the Confederated Tribes of the Umatilla Indian Reservation.

They call themselves Ni Mii Puu, meaning simply "the people", or "we the people".

They offer Umatilla language classes plus a dictionary of the Umatilla language is now available. Today, speakers of all levels speak Umatilla and Northeast Sahaptin (Walla Walla). The Umatilla language is the southern Sahaptin dialect and the Walla Walla is the northeast dialect of Sahaptin. They created a series of videos of the Umatilla language. Watch them on YouTube.

Weyíiletpuu is a dialect of the Nez Perce language as used by the Cayuse people. A distinctive dialect of the Cayuse people has not been used since the 1940’s and is designated as extinct.

The Cayuse (Nez Perce), Umatilla (Columbia River Sahaptin), and Walla Walla (Northeast Sahaptin) were confederated under the Treaty of 1855, yet each one maintains a distinct heritage and unique identity.

The Columbia River Sahaptin have a lot in common with the Nez Perce, Tenino, Northeast Sahaptin, and the Yakima in that they all shared cultural traditions centered around salmon.

The Sahaptin word for the Columbia was "Nch'i-Wana," the "Great River." Today, the river and its salmon continue as a crucial focal point for cultural traditions and the entire region. Salmon feasts and ceremonies have taken place next to the Columbia River for thousands of years.

To call salmon a staple of the tribal diet would be an understatement. Historically, the typical tribal member ate almost a pound of salmon every day, but salmon represented much more than a source of nutrition. It also shaped their society and religion.

Prayer Points

  • Pray that Columbia River Sahaptin Christians will boldly share Christ with their own people and other Native American peoples.
  • Pray for evangelical Columbia River Sahaptin to obey the Great Commission by crossing cultures that are different from their own to share Christ and plant churches.


People Group Resources

Native Americans - Worldview and Trends
Learn about Native Americans, their Worldview and Trends.


Learning Resources

Learn more about "Learning Paths"
Online Courses for embracing, encountering and engaging diaspora people. Work at your own pace. Begin anytime and complete the course according to your schedule. Interactive, Hands-On Application.

Learn more about "Reaching the Nations"
This book delineates five disciplines Christians should develop in order to effectively reach the nations. More specifically, it will guide Christians to develop an engagement strategy in their locale.


Other Resources

Prayer Guide for Unreached Peoples
A 30 day guide to pray for unreached people groups.

Prayer Guide using the GOSPELS acronym
A prayer guide that utilizes the acronym GOSPELS to pray for workers among diaspora.

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"After this I looked, and there before me was a great multitude that no one could count, from every nation, tribe, people and language, standing before the throne and before the Lamb."
(Revelation 7:9, NIV)
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