Polka such as accordion, fiddle, diatonic accordion, hardingfele and nyckelharpa. Bedřich Smetana incorporated the polka in his opera "The Bartered Bride" () and in particular, Act 1. While the polka is Bohemian in origin, most dance music composers in Vienna (the capital of the vast Habsburg Austro-Hungarian Empire, which was the cultural centre for music from all over the empire) composed polkas and included the dance in their repertoire at some point of their career. The Strauss family in Vienna for example, while probably better-known for their waltzes also composed polkas that have survived obscurity. Josef Lanner and other Viennese composers
Pavane (novel) roughly mid-19th century technology with steam traction engines and mechanical semaphore telegraphy. Outlying areas are dangerous, with wild animals and occasional manifestations of the "Old Ones" or "People of the Hills" (supposed fairies) who leave crab-symbol graffiti. The stories take place at a period when the possibility of revolution is rumoured. The location and flavour, nostalgic yet tragic in outlook, resemble a science-fictional equivalent of the fictionalized Wessex of Thomas Hardy (as in the Hardy stories, there are place-name differences; for instance, in "Pavane" Dorchester retains its Roman name, Durnovaria). Real geographical locations play a major role: Golden Cap is