Kootenai County plans free America 250 celebration, time capsule unveiling
A 1926 copper time capsule found in the courthouse cornerstone will anchor Kootenai County’s free July 3 America 250 celebration. Residents will help seal a new 2026 capsule for the next century.

A corroded copper box pulled from the old Kootenai County courthouse cornerstone on June 4 is becoming the centerpiece of a July 3 celebration that asks residents to think a century ahead.
Kootenai County and the City of Coeur d’Alene will host a free America 250 Community Celebration at 1:30 p.m. Friday, July 3, on the east lawn of the Kootenai County Courthouse at 451 Government Way. Organizers are framing the event as both a birthday party for the nation and a local reckoning with how the county wants to remember itself during America’s 250th year.
The original capsule was found inside a solid stone block in the old courthouse cornerstone after a search sparked by a rumor and backed by newspaper clippings from the courthouse’s April 1926 dedication. Museum officials said the box is believed to contain mostly documents, and they plan to use the least invasive method possible to open it.
That discovery will feed directly into the July 3 program, which is set to end with the dedication and placement of a new 2026 time capsule. Organizers say the idea is to prompt the community to choose what future generations should know about Kootenai County a hundred years from now.

The celebration will also mark several milestones at once: Idaho’s 136th birthday and statehood observance, the courthouse’s 100th anniversary, the 100th anniversary of the Idaho State Bar and the 50th anniversary of the Idaho District 1 Bar. Featured speakers will include Idaho Supreme Court Justice Cynthia Meyer and other local government leaders.
The program is slated to include local high school bands, musicians with the Coeur d’Alene Music Conservancy, a color guard, patriotic music, a slide show, kids activities and an ice cream social. It is being promoted as a family-friendly gathering, but seating will be limited, so attendees are being asked to bring their own chair or blanket.
The July 3 event sits inside a broader America 250 effort in Idaho led by the Idaho State Historical Society and the America250 in Idaho task force. For Kootenai County, though, the point is more immediate: to open a box from 1926, seal one for 2026 and decide what kind of story the county wants to leave behind.
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