a memorial for all wars: the Polynational War Memorial
 

LIST OF WARS

Wars since 1900

A list of all wars in the 20th and 21st centuries, based on data by COW, Prio and UCDP. See the source page or the FAQ for more information. How many died because of warfare in the 20th and 21st century? See the new stats page for the answer.

NEW! Preview of an experimental version of a timeline of all wars since 1900.

This section is being updated! Check the update log (June 2017)

Chinese Wars 1900-1928

Name of War   Years   Fatalities Type Mem. Note
Kuomintang vs Gansu Rebels 1928 - 1928 200,000 1
Northern Expedition 1926 - 1928 126,500 1
Third Chinese Warlord War 1925 - 1926 1,000 1
Second Chinese Warlord War 1922 - 1922 20,000 1
Conquest of Mongolia 1920 - 1921 4,000 1
First Chinese Warlord War 1920 - 1920 35,000 1
Southern China Revolt 1915 - 1918 1,000 1
Chinese Govt vs Bai Lang (White Wolf) Rebels 1914 - 1914 5,000 1
Kuomintang vs Chinese Army 1913 - 1913 5,000 1
First Sino-Tibetan War 1911 - 1912 2,000 1
Chinese Revolution 1911 - 1911 1,000 1 [2]
Sino-Russian War 1900 - 1900 4,000 1
The Boxer Rebellion 1900 - 1900 3,003 1

 

Note about search on a specific nation: results produced by this feature are incomplete and inconsistent and should be seen as a means to narrow down the list rather than anything else. Work is being done to correct mistakes and standardize the parameters. At the bottom of the list of countries are some nations that do not exist in a similar form today.

Note about search on a specific year: "ongoing armed conflict" does not imply that all of the conflicts presented for a specific year should be classified as war.

Note about search on a specific time period: finds all wars that started after a specific year (1st search parameter) and ended before a specific year (2nd param).

Note about categories: this new feature is currently being tested and the content of these categories may be incomplete or inconsistent. More categories will be added in the future.