- Captain Roger Clapp
Birth - 6 April 1609 (64 year anniversary) - Salcome Regis, Devon, England - John Stronge
Birth - 6 April 1609 (64 year anniversary) - Taunton, Somersetshire, England - Edward Huckstep
- Matthäus Brückner
- William Stafford
Death - 6 April 1395 (278 year anniversary) - , Pleshey, Essex, England - Pierre Prince Of France
Death - 6 April 1284 (389 year anniversary) - , Solerno, , Italy - William de Harcourt
- Richard I "Coeur De Lion", King Of England
Death - 6 April 1199 (474 year anniversary) - , Chalus, Haute-Vienne, France - Humphrey de Bohun
- Friedrich Ii Duke Swabia
- Guillaume Ii [Count Of Angouleme] Taillefer
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