Burying the Evidence: nine out of every 10 time capsules go missing

The piece investigates why people create time capsules despite the likelihood that they will never be recovered. Paul Hudson, cofounder of the International Time Capsule Society, estimates that roughly nine in ten are lost, stolen, or forgotten. He argues that capsules are less truly intended for future generations than for their creators: they offer people the appealing sense that ordinary lives and present-day concerns will matter later. The contrast is illustrated by the Bicentennial Wagon Train, whose participants carried thousands of rededication scrolls across the country in 1976. About 22 million Americans signed some 917,000 scrolls, intended to be microfilmed and sealed in Pennsylvania until the nation’s 300th birthday in 2076. They vanished, and their whereabouts remain unknown.

The narrative returns to the wagon train’s aging participants, who recall a year of arduous travel, public celebration, and intense personal experience. They believed they were making history and preserving a national moment, yet the scrolls - and much of the event’s public record - largely disappeared. Their vivid memories, journals, and photographs survive, exposing the gap between lived significance and lasting recognition. The broader point is not that time capsules are pointless, but that their symbolic appeal exceeds their practical durability: people continue to bury objects as evidence of their existence, even when future recovery is improbable. Capsules express a persistent wish to be remembered, while the fate of the wagon-train scrolls shows how easily even grand acts of commemoration can fade from view.