05/13/2026
Some fascinating local history from our friends at the Pyramid Lake Museum & Visitor Center.
On this Day:
On May 12, 1860, Northern Paiute warriors under Chief Numaga decisively defeated a volunteer force led by Major William Ormsby in the First Battle of Pyramid Lake. The battle took place near the Truckee River north of present-day Nixon, NV, resulting in an ambush where over 70, or nearly half, of the 105 volunteer militia were killed or wounded.
Timeline of Events: May 12, 1860
Morning: Major Ormsby’s force of 105 poorly armed, disorganized volunteers from Virginia City, Carson City, and nearby settlements moves north along the Truckee River towards Pyramid Lake, seeking revenge for the burning of Williams Station.
Mid-Day: The volunteers encounter a small group of Paiute scouts, which they attack and pursue, falling into a trap set by Chief Numaga.
Late Afternoon: The Paiutes lure the volunteers into a narrow, rocky ravine surrounded by bluffs near the Big Bend of the Truckee River.
Battle & Trap: Approximately 200–300 Paiute warriors ambush the militia, trapping them between the river and the cliffs.
Panic & Retreat: The militia breaks formation under fire, with many horses and men struggling. Major Ormsby is killed alongside roughly 76 of his men.
Evening: Survivors flee back towards the safety of settlements, effectively ending the first engagement in a major defeat for the white settlers, according to the Pyramid Lake Paiute Tribe War Memorial 2026.
The battle was part of the wider Pyramid Lake War in response to the kidnappings of Paiute women at Williams Station, leading to significant disruption of the Pony Express.