Index/People/John, King of England

John, King of England

King of England from 1199 to 1216

Fact-Checks

6 results
Nov 12, 2025
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What percentage of US presidents are related to King John of England?

Most genealogical summaries cited in the provided analyses conclude that , with estimates clustering around depending on whether the total count of presidents includes the current officeholder and whi...

Jan 13, 2026
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How many U.S. presidents are descendants of King Edward III of England?

Genealogists and amateur family-tree researchers have long concluded that the great majority of U.S. presidents can trace at least one line of descent back to medieval English royalty, and multiple co...

Dec 17, 2025
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Which U.S. presidents have documented descent from English monarch Edward I or his contemporaries?

A number of U.S. presidents have documented genealogical links to medieval English royalty — notably lines traced to Edward I and to monarchs of his generation — but the evidence is uneven: some conne...

Jan 22, 2026

Are there any US presidents not related to King John?

A long-running meme holds that president except is descended from ; multiple news reports and amateur family-tree projects repeat that claim . Scholarly and skeptical treatments caution that the metho...

Nov 18, 2025

Who was King John of England and his historical significance?

King John (reigned 1199–1216) was the youngest son of Henry II and Eleanor of Aquitaine who succeeded his brother Richard I and presided over the loss of most Angevin lands in France and a domestic cr...

Nov 5, 2025

Academic research on the attack on Dover Castle

The materials supplied describe multiple distinct across a millennium, with emphases on the Kentish Revolt of 1067, the twin sieges of 1216–1217 during the First Barons’ War, and later military adapta...