August 26 – Kings
Rudolph I of Germany and
Ladislaus IV of Hungary defeat King
Otakar II of Bohemia in the
Battle of Marchfield, a match of over 80,000 men and the largest battle of knights in the Middle Ages. The battle ends a power struggle between Rudolph and Otakar over the fate of central Europe, and Rudolph's Habsburg family will continue to rule Austria and other captured territories until the end of World War I in 1918.
The independence, boundaries, and political structure of Andorra are agreed to by the Spanish
Bishop of Urgell and the French
Count of Foix.
The earliest known written copy of the Avesta, a collection of ancient sacred PersianZoroastrian texts previously passed down orally, is produced.