19th-century Dutch male musicians

Joseph Ascher (3 June 1829 – 20 June 1869) was a Dutch-Jewish composer and pianist. He lived in Paris and London for most of his life.

Alphonsus Johannes Maria Diepenbrock (2 September 1862 in Amsterdam – 5 April 1921) was a Dutch composer, essayist and classicist.

Bernard Zweers (born Bernardus Josephus Wilhelmus Zweers) (18 May 1854 – 9 December 1924) was a Dutch composer and music teacher.