Kalapuya People and Ch'a Ach'a

Lucindra Jackson, Yonkalla tribe, Kalapuya

The Kalapuya people, original inhabitants of Oregon’s Willamette Valley, named Spencer Butte Ch'a Ach'a ("resting place"). This sacred landmark served as a cultural, spiritual, and practical hub for their communities long before European settlement. The following information is more about the Kalapuya people:


Spencer's Butte Cultural Significance to Kalapuya 

  • Landmark for Travel: Ch'a Ach'a guided the Kalapuya during seasonal migrations between summer and winter camps.
  • Spiritual Connection: The butte was a place for ceremonies, vision quests, and connecting with ancestral spirits.
  • Resource Stewardship: The Kalapuya sustainably managed the land through controlled burns, maintaining oak savannas and meadows rich with camas roots, berries, and game.

Lifestyle & Beliefs

  • Seasonal Practices:
    • Spring: Harvested camas roots in wetlands.
    • Summer: Fished for salmon in nearby rivers.
    • Fall: Gathered acorns and hunted deer.
  • Spiritual Philosophy: Viewed nature as a living entity, emphasizing balance and reciprocity. Mountains like Ch'a Ach'a were seen as guardians of the land.

Displacement & Resilience

  • 19th-Century Colonization:
    • Diseases like smallpox decimated Kalapuya populations.
    • Forced relocation to the Grand Ronde and Siletz reservations under 1855 treaties.
  • Cultural Survival: Descendants today preserve traditions through the Confederated Tribes of Grand Ronde and Confederated Tribes of Siletz Indians.

Modern Recognition & Legacy

  • Talking Stones Project: Eugene’s public art initiative installs markers at sites like Spencer Butte, sharing Kalapuya place names and history.
  • Language Revitalization: Programs like the Kalapuya Language Project reclaim the endangered Yonkalla dialect.
  • Collaborative Preservation: Partnerships with museums (e.g., Five Oaks Museum) and universities highlight Kalapuya contributions to Oregon’s heritage.

Ch'a Ach'a Today
The name Ch'a Ach'a endures as a bridge between past and present, reminding visitors of the Kalapuya’s enduring connection to the land. Efforts to honor their legacy ensure this history remains visible in Eugene’s cultural landscape.


Learn more about Kalapuya heritage through local exhibits, guided tours, and the Confederated Tribes of Grand Ronde’s educational resources.