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.
Clara Emilia Smitt Clara Emilia Smitt, (4 January 1864 – 13 January 1928) was a Swedish doctor and author. Between 1896 and 1902 she ran Saltsjöbadens sanatorium in Saltsjöbaden.