| Movements/SectionsMov'ts/Sec's | 3 acts |
|---|---|
| Composition Year | 1905-9 |
| Genre Categories | Operas; Theatrical Works; For voices, mixed chorus, orchestra; |
| Work Title | Ilseino srdce |
|---|---|
| Alternative. Title | Ilsée ; Ilsea's Heart |
| Composer | Karel, Rudolf |
| Internal Reference NumberInternal Ref. No. | IRK 6 |
| Movements/SectionsMov'ts/Sec's | 3 acts |
| Year/Date of CompositionY/D of Comp. | 1905-9 |
| First Performance. | 1924/11/11 in Prague National Theatre |
| First Publication. | 1922 |
| Librettist | Composer, co-authored anonymously by Karel Hugo Hilar (1885–1935) |
| Language | Czech |
| Dedication | Dr. Václav Girsa |
| Composer Time PeriodComp. Period | Early 20th century |
| Piece Style | Romantic |
| Instrumentation | voices, mixed chorus, orchestra |
