Who was Sergei Diaghilev? Trailblazer, visionary and ballet pioneer

Who was Sergei Diaghilev? Trailblazer, visionary and ballet pioneer Sergei Diaghilev, one of the most influential pioneers of modern art in the 20th century, was born 145 years ago. Who was Sergei Diaghilev? Trailblazer, visionary and ballet pioneer    • Who was Sergei Diaghilev? Trailblazer, vis...