black plaque · London
Sir Harold Ridley FRS

The first intraocular lens for the treatment of cataract was implanted by Mr. Harold Ridley FRS at St. Thomas' Hospital on 8th February 1950
Source: Open Plaques. Geographic data via OpenStreetMap.
black plaque · London

The first intraocular lens for the treatment of cataract was implanted by Mr. Harold Ridley FRS at St. Thomas' Hospital on 8th February 1950
Source: Open Plaques. Geographic data via OpenStreetMap.
Data sources
Location records are drawn from open, licence-clean datasets, kept here with attribution and gratitude to the people who maintain them.
Editorial descriptions, photography and tribute links are original TributeLegacy work, layered on top of the open data.