John Caius
English physician
- Lived
- 1510–1573
Updated September 2026
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About John Caius
John Caius, also known as Johannes Caius and Ioannes Caius, was an English physician, second founder of Gonville and Caius College, Cambridge, scholar, and physician to Edward VI and Mary I.
Biography from Wikipedia, CC BY-SA 4.0. Photo via Wikimedia Commons.
Sources: book lists and dates from Wikidata and Open Library, ratings from Open Library readers, free texts from Project Gutenberg. Last updated September 2026.