Map gps coordinates: 52.506389, 13.370278
Address: Reichpietschufer 28-30, 10785 Berlin, Germany
In 1894 financed by his mother, Vladimir Lenin studied for six weeks at the Staatsbibliothek in Berlin.
Source: Wikipedia
Frederick II of Prussia had famous buildings constructed in his capital during his reign, such as the Royal Library (today Staatsbibliothek).
Source: Wikipedia