Feb 14 Richard II, king of England (1377-99), murdered at age 33 at Pontefract Castle on this day in history.
Mar 24 Florens Radewijns, Dutch priest/leader Modern Devotion, dies in the year 1400.
Sep 16 In the year 1400 owain Glyndŵr is declared Prince of Wales by his followers.
Oct 25 Geofrey Chaucer, author (Canterbury Tales), dies in London in the year 1400.
Dec 22 Luca della Robbia, Italy, sculptor (Madonna of Rose Garden) in the year 1400.
Dec 22 In the year 1400 birth of luca della Robbia, Italy, sculptor (Madonna of Rose Garden)
Jan 05 John Montacute, 3rd Earl of Salisbury, English politician (executed) (b. ca. 1350) died on this day in history.
Jan 07 Thomas Holland, 1st Duke of Surrey, English politician (b. 1374) died on this day in history.
Jan 16 On this day in history death of john Holland, 1st Duke of Exeter, English politician (executed) (b. 1352)
Feb 14 On this day in history death of richard II, king of England (1377-99), murdered at age 33 at Pontefract Castle
Mar 24 Florens Radewijns, Dutch priest/leader Modern Devotion, dies in the year 1400.
Oct 25 Geofrey Chaucer, author (Canterbury Tales), dies in London in the year 1400.