Leon Minkus was a Russian composer born on April 23, 1826, in Saint Petersburg. He is best known for his contributions to ballet music, particularly for works like Don Quixote and La Bayadère. Minkus's compositions are characterized by their lively melodies and rich orchestration, which have made them popular in ballet performances. Throughout his career, Minkus worked with prominent ballet companies, including the Bolshoi Theatre and the Imperial Ballet. His music played a significant role in the development of ballet during the 19th century, influencing many composers who followed him. Minkus passed away on December 7, 1917, leaving a lasting legacy in the world of dance.