• There are three Championships for Seniors on a four year cycle - Europeans, Olympics and World Championships 

• The Olympics is the longest running having first hosted a Three Day Event in 1912  

• The Europeans started in 1953 with the first World Championship in 1966 

• Over 100 medals have been won in 94 years of competition including 54 gold 

• The 2010 World Championships will be held at Lexington, Kentucky, USA in September 2010