During his last years, Dvořák spent most of his time writing operas. "Rusalka" is particularly popular, especially the famous aria for soprano "To the Moon". The opera is about a fairy-tale and the story is based on Hans Anderson’s story of the "Little Mermaid". In 1896 he visited London for the last time to hear the first performance of his Cello Concerto. In 1897 his daughter married his pupil, the composer Josef Suk. 