The Road to War, 1931–1941 · THE MAP IN JUL 1937

Map of East Asia and the Pacific in July 1937

Marco Polo Bridge — the China war · road to WW2

East Asia and the Pacific in July 1937: Marco Polo Bridge — the China war. Since March 1933, 1 territory changed status on this map: People's Republic of China.

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Map of East Asia and the Pacific in July 1937 (road to WW2): Marco Polo Bridge — the China war. Colours show Colonial empires & possessions, The aggressors (Japan, Germany, Italy), Democracies & powers fighting them. — JUL 1937 · THE ROAD TO WAR, 1931–1941

These maps are reconstructed from published sources · National Diet Library — MarcoPoloBridge and Beijing/Tianjin chronology · Cliopatria v0.2.1 — dated political boundaries · US diplomatic records — Jehol occupation,March1933 · Natural Earth — physical reference geography · USMA: Japanese Occupation, 1940

Source details

National Diet Library — MarcoPoloBridge and Beijing/Tianjin chronology. Historical facts consulted; no source artwork or prose republished
Cliopatria contributors / Seshat Global History Databank. CC BY4.0 · Dated polity and constituent territory selections; campaign-dependent occupation overlays reconstructed separately.
US diplomatic records — Jehol occupation,March1933. Historical facts consulted; no source artwork or prose republished
Natural Earth. Public domain
United States Military Academy, Department of History, Digital History Center. Source-map facts used for independent geographic reconstruction; original chart artwork is not republished

July 1937 shows local gains around Beijing and Tianjin, before the conquests later in 1937.

The separately published Tibetan polity remains neutral. The authored modern-China interaction region does not make Tibet a Chinese battlefield or Allied-controlled territory.

reconstruction: 1905–1942 · reconstruction: 1932–1937 · reconstruction: 1936–1937reference forpost1933Manchukuo · reconstruction: 1937 · reconstruction: 1937-07-29/30 · reconstruction: 1937.55 · trace: 1933occupation;1940publishedprovince reference · vector: 1890–1978 · vector: 1890–2023 · vector: 1914–1938 · vector: 1915–1940 · vector: 1927–1939 · vector: 1932–1937 · vector: 1932–1955 · vector: 1936–1941

Layer records and reconstruction methods

What changes on the map

People's Republic of China

Neutral & unaligned → At war on its own soil

On the ground

By 1937, Japan occupied the north China plain and the Shanghai–Nanking corridor.

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