Famous Deaths Happened In 1278

Feb 10 In the year 1278 death of margaret II of Flanders (b. 1202)  

May 08 Emperor Duanzong of China (b. 1268) died in the year 1278.  

Aug 13 On this day in history daikaku, Zen teacher Rinzai line/head of Kenchoji, dies in Japan at 65  

Aug 26 Ottokar II, King of Bohemia (1253-78), dies in battle in the year 1278.  

Apr 17 In the year 1278 birth of michael IX Palaeologus, co-ruling Eastern Roman Emperor (d. 1320)