What nationality were Ida Georgina Moburg and Jean Sibelius?
Jean Sibelius Jean Sibelius ( ;    ), born Johan Julius Christian Sibelius (8 December 186520 September 1957), was a Finnish composer and violinist of the late Romantic and early-modern periods. He is widely recognized as his country's greatest composer and, through his music, is often credited with having helped Finland to develop a national identity during its struggle for independence from Russia.
Django Reinhardt Jean "Django" Reinhardt (] or ] ; 23January 1910 – 16May 1953) was a Belgian-born, Romani French jazz guitarist and composer, regarded as one of the greatest musicians of the twentieth century. He was the first jazz talent to emerge from Europe and remains the most significant by far.