Moskau – Blaeu, Willem Janszoon. – Carstvajuscoi Grad Moskva Nacal’noi Gorod Useh Moscovkih Gosudarstu…Urbis Moskvae.

The most important map of Moscow, Russia, of its time. With the Kremlin at its center. The map depicts the city from the Moscow River to Zemlyanoy Gorod, which is surrounded by ramparts and moat. This historical district of Moscow corresponds to the area between the Boulevard Ring and the Garden Ring roads in modern Moscow.