Semiquincentennial Congressional Time Capsule Act

HR 469, the Semiquincentennial Congressional Time Capsule Act, directs the Architect of the Capitol to create and bury a time capsule on the Capitol's West Lawn by July 4, 2026. The capsule will contain representative historical materials about the U.S. Semiquincentennial (250th anniversary), copies of key congressional milestones, a message from current Congress to future lawmakers, and other approved items determined by congressional leadership. It will remain sealed until July 4, 2276, when the Speaker of the House will present it to the next Congress for preservation or use. This procedural bill has no direct effect on citizens or policy, focusing solely on preserving historical materials for future Congress.