TALLINNA: LINNA PLAAN, 1939

Tallinn, 50.5 x 74 cm /19.9 x 29.1 inches. includes planned projects. Interrupted double black lines show streets under construction and planned streets, black lines the railways, interrupted single lines tram lines, blue interrupted lines borders of different police districts, and images of locomotive train
stations. Compare with 1937 version on this page.

Tallinn (Reval): the oldest capital city in Northern Europe, first mentioned 1154 on a Muslim map, and known as Reval from the  Danish conquest in 1219 until 1918.