Birthdays in Music
- Apr 7 Joseph Ryeland, Belgian composer/Baron
- Apr 20 Simeon Roncal, Bolivian composer, born in Sucre, Bolivia (d. 1953)
- Apr 28 Hermann Suter, Swiss composer, born in Kaiserstuhl, Aargau, Switzerland (d. 1926)
- Apr 30 Franz Lehár, Austrian-Hungarian composer (Naughty Marietta), born in Komárom, Austria-Hungary (d. 1948)