The competition the individual whom 21-year old Caroline Haffner studied piano with in later years won in 1927 is held in Warsaw, Poland.
 He was the winner of the first International Chopin Piano Competition in 1927. 
 Fryderyka Chopina"), often referred to as the Chopin Competition, is a piano competition held in Warsaw, Poland. 
Caroline Haffner is a musical performer. 
