Fact-check log

On 15 November 2026, each numbered claim on this site was checked with a regular-expression search against a cached excerpt of its source page. 40 claims, 40 matches, 0 misses. The live pages may later change; the excerpts we checked are kept with the build.

Where museums and papers print different lengths, weights or date ranges, both are kept and labelled, rather than silently averaged.