barrack in the courtyard of the Bergmannschule. From autumn 1902, Rupert Egenberger taught children with different disabilities on his behalf. The school...

concerts has dramatically decreased. In 1949, the composer's friend Rupert Egenberger established the Joseph-Haas-Gesellschaft, dedicated to Haas and his...

Ruyter received information about an approaching English fleet under Prince Rupert, and the States-General's preparation of a fleet under Commander Jan van...