Chaco War

Date

9 September 1932 – 12 June 1935

Location

Chaco Boreal, South America

Result

Paraguayan victory

Territorial changes

Most of the disputed area awarded to Paraguayball

Belligerents
Boliviaball Support: Chileball Peruball Czechoslovakiaball	Paraguayball Support: Soviet Unionball Argentinaball Uruguayball Chileball

Chaco War was fought between Boliviaball and Paraguayball over control of the northern part of the Gran Chaco region.

Ancient and Old Wars (4000 BCE-1870)
V • E ⚔ War, war never changes... ⚔
Ancient/Classical (3000 BCE-500 CE)	Trojan War • Wars of Alexander the Great • Punic Wars • Sack of Rome • Three Kingdoms Period
Medieval (500 CE-1500)	Early Muslim Conquests • Norman conquest of England • Crusades • Mongol Invasion • Fall of Constantinople • War of the Bucket • Hundred Years War • Genpei War
Early modern (1500-1870)	American Indian Wars • Three Hundred and Thirty Five Years' War • Seven Years War • American Revolutionary War • Napoleonic Wars • Uruguayan Civil War • War of 1812 • Opium Wars • American Civil War • Austro-Prussian War • French intervention in Mexico • Texas Revolution • Mexican-American War • Paraguayan War
Contemporary (1870-2023)
Pre-World War I Era (1870-1914)	Franco-Prussian War • Boxer Rebellion • Boer Wars • War of the Pacific • The Congo Genocide • Anglo-Zanzibar War • Spanish-American War • Russo-Japanese War
World Wars and the Interwar Period (1914-1945)	World War I • Armenian Genocide • Russian Revolution • Russian Civil War • Irish War of Independence • Chaco War • Emu War • Spanish Civil War • Winter War • Turkish War of Independence • World War II
Cold War (1945-1991)	Indo-Pakistani Wars • Internal conflict in Myanmar • Chinese Civil War • Arab–Israeli conflict • Korean War • Cuban Revolution • Taiwan Strait Crisis • Xinjiang Conflict • Vietnam War • Cuban Missile Crisis • Football War • Six-Day War • Ethiopian Civil War • Angolan Civil War • The Troubles • Kurdish-Turkish Conflict • Iran-Saudi Arabia proxy conflict • Western Sahara conflict • Soviet-Afghan War • Falklands War • Gulf War
Post-Cold War (1991-2023)	Yugoslav Wars • First Congo War • Second Congo War • Afghan War • War on Terror • Iraq War • Boko Haram insurgency • Arab Spring (Syrian Civil War) • Crisis in Venezuela • War in Iraq (2013-2017) • War in Donbass • Yemeni Civil War (2015-present) • Nicaragua Protests (2018-present) • Tigray Military Intervention • 2020-2021 Belarusian protests • 2021 Russian Protests • 2021 Myanmar protests • 2021 Greek protests • 2020 Artsakh War • 2022 Russian invasion of Ukraine

V • E Plurinational State of ~~no sea~~ Bolivia: Unity makes strength
Regions	Beniball • Chuquisacaball • Cochabambaball • La Pazball • Oruroball • Pandoball • Santa Cruzball • Tarijaball
Region capitals	Cochabambaball (city) • La Pazball (city) (Capital) • Santa Cruz de la Sierraball • Sucreball (Bolivia) (Capital)
Former entities	Migrants from North (Natives) • Aymaraball • Incaball • Spanish Empireball ( Viceroyalty of Rio de la Plataball) • Upper Peruball • Republic of Upper Peruball • Peru-Bolivian Confederationball

V • E ~~Buffer~~ Republic of Paraguay
Departments	Alto Paraguayball • Alto Paranáball • Amambayball • Asunciónball (capital) • Boquerónball • Concepciónball • Caaguazúball • Caazapáball • Canindeyúball • Centralball • Cordilleraball • Guairáball • Itapúaball • Misionesball • Ñeembucúball • Paraguaríball • Presidente Hayesball • San Pedroball
Historical entities	Migrants from North (Ancient Americans) • Guaraníball • Spanish Empireball • Viceroyalty of Rio de la Plataball