Maps

Shanghai -- China - East Coast - Hwangpoo River, Kaokiao...

U.S. Navy Hydrographic Office / 1944

Macao to Pedro Blanco including Hong Kong

U.S. Navy Hydrographic Office / 1942

Shanghai -- China - East Coast - Hwangpoo River, Yangtzepoo...

U.S. Navy Hydrographic Office / 1942

Philippine Islands - Philippine Is.

H.E.C. Robinson Pty. Ltd. / c1942

The New Map of Great Shanghai

The Shanghai Nippon Do / 1939

Hong Kong and Canton GSGS 3825

Geographical Section, General Staff / 1938

China Sea

Hydrographic Office of the Admiralty / 1887 (1937)

Indochine

Le Service Geographique de L'Indochine / 1937

P & O Ports - Hong Kong plan

Bartholomew, John & Co. / c.1935