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Modoc War begins with the Battle of Lost River

When
1872
Where
Lost River near the California–Oregon border, about a mile above Emigrant Crossing (now Stone Bridge or Merrill, Oregon)
Episodes
1

The Battle of Lost River in November 1872 initiated the Modoc War. U.S. Army troops and militia attempted to force a Modoc band back to the Klamath Reservation. The conflict arose from prior treaty violations and settler encroachment on traditional Modoc lands near Tulelake, California.

Episodes

  1. 1872-11-29 · Lost River near the California–Oregon border, about a mile above Emigrant Crossing (now Stone Bridge or Merrill, Oregon)Battle of Lost River

    U.S. troops and citizen militia attempted to force a Modoc band back to the Klamath Reservation, triggering the first battle of the Modoc War near the Lost River.

Background and detail

Background. The Modoc War resulted from tensions over land rights. In 1864, the Modoc ceded lands in the Lost River and Tule Lake regions to establish the Klamath Reservation. However, Kintpuash (Captain Jack) returned to his traditional home near Lost River in 1870, objecting to reservation conditions. Settler encroachment and prior violence against Indigenous peoples fueled the conflict.

Prelude to Conflict. By 1872, U.S. officials directed Superintendent Odeneal to move Captain Jack's band to the Klamath Reservation. Minor skirmishes occurred in the summer, but some settlers were sympathetic to the Modoc. The U.S. Commissioner of Indian Affairs ordered forcible removal if necessary. This directive led to the military operation that triggered the Battle of Lost River.

The Engagement. On November 29, 1872, U.S. troops reinforced by militia arrived at Jack's camp on Lost River. The operation was intended to force relocation but was poorly managed. The Modoc fought briefly before fleeing toward California. This skirmish near the California-Oregon border is recognized as the first battle of the Modoc War.

People involved

Sources

  1. Battle of Lost River Wikipedia, revision of 2026-10-07
  2. Modoc War Wikipedia, revision of 2026-08-22

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.