What It Said Then

Directory · 216 entries

When the Wayback Machine first captured US federal agency websites

A web archive can only show what a page said from the first time it was collected 2. This table lists US federal agencies with a website address in the Federal Register agencies API on 7 November 2026, with the date of the earliest capture of that address in the Internet Archive Wayback Machine CDX index 2. Agencies that changed web address may have earlier captures under the old address.

Last checked 7 November 2026

216 / 216

Rules and charges change. Check the official source linked on this page before you pay or travel. Spotted an error? Email hello@whatitsaidthen.com.

Sources

  1. Federal Register: Agencies API (retrieved 7 November 2026)
  2. Internet Archive: Wayback CDX Server API (retrieved 7 November 2026)