The history of capitals, as well as countries, confirms the importance of courts. The rise of Berlin, Vienna, Madrid (often called Corte), St Petersburg and Istanbul cannot be understood except as court cities, apparent in the appearance of their streets and squares or, in Istanbul, mosques. A final, fatal expression of that role occurred in July 1914. Thousands, eager for war, gathered in front of palaces in London, Berlin, Munich (where, in a photograph, the young Hitler can be seen in the crowd) and St Petersburg, to wave hands, flags and hats, cheer and sing the national anthem as their monarch appeared on the palace balcony