Culture and creativity in 19C Europe

Who developed the concept of 'imagined communities' to analyse nationalisms?

Who is the painter of this work of art?

What was the old Gewandhaus in Leipzig converted to in 1842?

When and where was the first international Biennale held?

When did the Louvre open its doors to the public?

Who was the painter of this work of art and when was it painted?

The first international Olympics and the first international Biennale bear close temporal proximity.

18th century is characterised by movements that fuelled creativity, romanticism, consolidation of nationalism in Europe.

It may be said that the 19th century witnessed a cult of genius and worship of art. Who does not fit?