1923
Compton Electron Recoil
Shows that X-rays scattered by electrons lose energy and momentum as expected from photon-electron collisions.
Historical place archive
Browse historical events and people recorded at St Louis in United States of America. The records below are rendered directly from the World History Database into this page's initial HTML.
Shows that X-rays scattered by electrons lose energy and momentum as expected from photon-electron collisions.
Liston makes his professional debut knocking out Don Smith in the first round in St. Louis
Liston makes his professional debut knocking out Don Smith in the first round in St. Louis
Debates Sarah Palin during the campaign.
Provenance
These entries are generated from stored World History Database records whose country and place fields match United States of America and St Louis. Names, dates, event labels and descriptions are reviewed and normalised as the database develops. Historical place names may not match modern administrative boundaries.
This database is a research index. For formal scholarly citation, verify individual claims against appropriate primary, archival, academic or specialist sources.