Famous Deaths In 1254

May 21 In the year 1254 koenraad IV, RC-German king (1237-54), dies at 26  

Nov 03 In the year 1254 johannes III Doukas Vatatzes, Byzantine Emperor (1222-54)/saint, dies  

Dec 07 In the year 1254 innocent IV, [Sinibaldo dei Fieschi], Pope (1243-54), dies  

May 13 Maria of Brabant, queen of France (d. 1321) was born in the year 1254.  

Sep 15 Marco Polo, Italian explorer (d. 1324) was born on this day in history.