Jean Sibelius
Jean Sibelius was a Finnish composer of the late Romantic and early-modern periods. He is widely regarded as his country's greatest composer, and his music is often credited with having helped Finland develop a stronger national identity when his country was struggling from several attempts at Russification in the late 19th century.
8 December 1865
Born on the same birth date (8 December 1865): Jacques Hadamard • Rüdiger von der Goltz
Born on the same birth day (8 December): Bohuslav Martinů • Dan Hartman • December 8 • Ernie Toshack • James Tate (writer) • Josh Donaldson • Władysław Kozakiewicz
Born in the same month (December 1865): Charles Sands • Elsie de Wolfe • Evangeline Booth • Félix Vallotton • Jacques Hadamard • Minnie Maddern Fiske • Olavo Bilac • Rüdiger von der Goltz • Szymon Askenazy