0
Hermann Ritter was born in 1849.
Hermann Ritter von Speck was born on 1888-08-08.
Hermann Ritter von Speck died on 1940-06-15.
Hermann Ritter died in 1926.
Hermann Ritter has written:
'Repetitorium der Musikgeschichte' -- subject(s): Bibliography, History and criticism, Music, Outlines, syllabi