Composite Map: Bản Đồ Hành Chính Trung Châu Bắc-Việt Nam.

1950

North-Vietnamese Geography Department

1:100k

169. Delta Krasnoĭ Reki. Singapur

1954

Baranov, Anatolij Nikolaevič; Soviet Union. Glavnoe upravlenie geodezii i kartografii

Karte von Tong-King

1883

Hassenstein, Bruno

1:2m

Jižní a Jihovýchodní Asie = South and Southeast Asia

1966

Československá akademie věd.; Klíma, Jan

1:10m

Tonkin

1889

Pelet, Paul, 1849-1927

1:2m

133. Democratic Republic of Vietnam (North Vietnam). The World Atlas.

1967

USSR (Union of Soviet Socialist Republics).

1:3m

Tonquin. Asie 97.

1827

Vandermaelen, Philippe, 1795-1869

1:2m

Bắc Việt-Nam ...

1950

North-Vietnamese Geography Department

1:100k

[Le Grand Atlas, volume 11]

1667

Chez Jean Blaeu

Quangsi

1665

Blaeu, Joan, 1596-1673