Richard Pokorny

The Albertina, Vienna Richard Pokorny

Below the Belvedere Palace in Vienna Richard Pokorny

The Church of the Chimneysweeps, Wiedner Hauptstrasse, Vienna Richard Pokorny

Portrait of Prince Grigory Alexandrovich Potyomkin, c. 1790 Anonymous

Tsar Nicholas II with French President Raymond Poincare Anonymous

Emperor Nicholas II and Président Poincaré in Saint Petersburg in July 1914, 1914 Anonymous

Portrait of Prince Grigory Alexandrovich Potyomkin, before 1792 Anonymous

Tsar Nicholas II with visiting French President Poincare, St Petersburg, Russia Anonymous

Prince Pyotr Grigoryevich Volkonsky with his wife, Irina, nee Rakhmaninova, 1925 Anonymous