: In the interwar period, Czechoslovakia was a leader in progressive urban planning, including "Garden City" designs in neighborhoods like Spořilov.
: The Czech Republic is unique for having "Cubist architecture," a short-lived movement (1911–1914) that translated the geometric ideals of Cubist painting into building designs, seen in several structures in Prague. Czech streets -1-120- -PORTU-
: This dual system dates back to the 1770s under Empress Maria Theresa, originally intended for tax collection and military conscription rather than navigation. Architectural Heritage : In the interwar period, Czechoslovakia was a
: These are sequential along a specific street, with odd numbers on one side and even numbers on the other. These are the primary numbers used for modern navigation and mail delivery. : In the interwar period