Russo-Ukrainian war
Russo-Ukrainian war: The Battle of Chasiv Yar begins.
In context
- When
- Thursday, April 4 20242 years ago
- Category
- Historical eventA dated happening — a battle, treaty, launch, discovery, disaster or decision — recorded on this calendar day.
- Era
- 21st century · 2020s
- Recorded from
- Wikipedia “On this day” feed
At a glance
Dates: From 2014-02-20.
Place: Sea of Azov, Ukraine.
Type: war, international conflict, intervention, and undeclared war.
Key figures / parties: Russian Armed Forces, Armed Forces of Ukraine, International Legion of Territorial Defense of Ukraine, Georgian Legion, DPR People's Militia, LPR People's Militia, and Donetsk People's Republic.
What came before
Part of: post-Soviet conflicts and Second Cold War.
Background Main article: Russia–Ukraine relations Independent Ukraine and the Orange Revolution Further information: Russia–NATO relations and Orange Revolution US president Clinton , Russian president Yeltsin , and Ukrainian president Kravchuk after signing the Trilateral Statement (1994). Russia and the US agreed to respect Ukraine's sovereignty in return for Ukraine giving up its nuclear weapons. After the dissolution of the Soviet Union (USSR) in 1991, Ukraine and Russia maintained ties. In 1994,
Catalyst / how it started
Linked causes: Revolution of Dignity, Russian colonialism, eastward expansion of NATO, and dissolution of the Soviet Union.
Causes According to political scientist Paul D'Anieri , Russia had the following four causes to start its war with Ukraine in 2014, as well as for the 2022 war : [ 1 ] Russia's desire to regain control of Ukraine and turn it into a puppet regime . Russia's conception of itself as a great power entitled to a sphere of influence over the former Soviet Republics. The security dilemma in Europe,
Timeline
Follows: historical background of the 2014 pro-Russian unrest in Ukraine and Euromaidan.
What happened
History The Russian occupation of Crimea is usually deemed to be the start of the Russo-Ukrainian war. This was followed by the War in Donbas (2014–2022) and then the 2022 Russian invasion of Ukraine , which started the current phase of the war . Historiography Movements of the Russian military to Ukraine's borders and into Crimea in February–March 2014 Different start dates for the conflict have been identified. According to a number of scholars, [ 1 ] [ 2 ] [ 3 ]
The Russo-Ukrainian war began in February 2014 and is ongoing. Following Ukraine's Revolution of Dignity, Russia occupied Crimea and annexed it from Ukraine. It then supported Russian separatist armed groups who started a war in the eastern Donbas region against Ukraine's military. In 2018, Ukraine declared the region to be occupied by Russia. The first eight years of conflict also involved naval incidents and cyberwarfare. In February 2022,
April 4 through the years
Other entries on the same calendar day, in order.
- 1997Space Shuttle Columbia
- 2002MPLA
- 2009France
- 20102010 Baja California earthquake
- 2011Georgian Airways Flight 834
- 20132013 Thane building collapse
- 2017Khan Shaykhun chemical attack
- 2020National day of mourning
- 2023Finland
- 2024Russo-Ukrainian war
- 2025Impeachment of Yoon Suk Yeol
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Sources
- Wikipedia article (text, CC BY-SA 4.0)
- Licence: CC BY-SA 4.0 for adapted text · how we source this
Cite this page
“Russo-Ukrainian war”, What's On This Date, https://whatsonthisdate.com/app/event/russo-ukrainian-war-2024-april-4, accessed October 27, 2026.
Cite the underlying source as well — the source links above go to the record this entry is adapted from.
Questions about this entry
When did Russo-Ukrainian war happen?
April 4 2024 — 2 years ago, on a Thursday.
Where does this text come from?
Wikipedia “On this day” feed. Summaries are short adaptations that link back to the source, not reprints.
How do I cite this page?
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