Simplicius - operetta - was created in 1887.
Blindekuh - operetta - was created in 1878.
Ralph Benatzky and Robert Stolz are the two composers of the White Horse Inn operetta. They are the only two known composers that have worked on this particular operetta.
December 31st 1899 saw the premiere of Paul Lincke's operetta 'Frau Luna', I think. Dr S.
OPERETTA
Engelbert Humperdinck, as part of the operetta "Hansel and Gretel" in 1891.
Adaina simplicius was created in 1917.
Simplicius Simplicissimus was created in 1668.
Chilpéric - operetta - was created in 1868.
Blindekuh - operetta - was created in 1878.
Paganini - operetta - was created in 1925.
Katinka - operetta - was created in 1915.
Naughty Marietta - operetta - was created in 1910.
Gül Baba - operetta - was created in 1905.
El Capitan - operetta - was created in 1895.
Operetta for the Theatre Organ was created in 1957.
Nell Gwynne - operetta - was created in 1884.
Wiener Blut - operetta - was created in 1899.