Dzhokhar Dudayev in the context of Battle of Grozny (1994–1995)

The First Battle of Grozny was the Russian Army's invasion and subsequent conquest of the Chechen capital, Grozny, during the early months of the First Chechen War. The attack would last from December 1994 to March 1995, which resulted in the military occupation of the city by the Russian Army and rallied most of the Chechen nation around the government of Dzhokhar Dudayev.

The initial assault resulted in considerable Russian casualties and demoralization in the Russian forces. It took another two months of heavy fighting, and a change in tactics, before the Russian Army was able to capture Grozny. The battle caused enormous destruction and casualties amongst the civilian population and saw the heaviest bombing campaign in Europe since the end of World War II.

The Chechen Republic of Ichkeria (/ɪtʃˈkɛriə/ itch-KERR-ee-ə; Chechen: Нохчийн Республик Ичкери, romanized: Nóxçiyn Respublik Içkeri; Russian: Чеченская Республика Ичкерия, romanized: Chechenskaya Respublika Ichkeriya; abbreviated as "ChRI" or "CRI"), known simply as Ichkeria, was a de facto state in Eastern Europe. It controlled most of the former Checheno-Ingush ASSR from 1991 to 2000 and has been a government-in-exile since.

In September–October 1991, supporters of Dzhokhar Dudayev seized power in Chechnya in the Chechen Revolution. Dudayev was subsequently elected as Chechnya's president and in this new position, he proclaimed Chechnya's independence from Russia. The move was welcomed by Georgia's president Zviad Gamsakhurdia, who was one of the first to congratulate Dudayev with victory and attended his inauguration as president in Grozny. While Chechnya did not receive backing from the international community, it received support and attention from Georgia, which became its only gateway to the outside world that was not controlled by Moscow. Close ties between Gamsakhurdia and Dudayev led to Russian officials, including Alexander Rutskoy, accusing Georgia of "fomenting unrest in the [Chechen autonomous] republic".

The First Chechen War, also referred to as the First Russo-Chechen War, was a conflict between the separatist Chechen Republic of Ichkeria and the Russian Federation from 1994 to 1996. After a mutually agreed-upon treaty and terms, the Russians withdrew until they invaded again three years later, in the Second Chechen War of 1999–2009.

During the dissolution of the Soviet Union in late 1991, Chechnya came under the control of a secessionist regime led by Dzhokhar Dudayev. Russian president Boris Yeltsin supported anti-Dudayev militias until 1994, when he launched a military operation to "establish constitutional order in Chechnya". Thousands of Chechen civilians were killed in aerial bombings and urban warfare before Grozny was captured in March 1995, but a Russian victory was denied as efforts to establish control over the remaining lowlands and mountainous regions of Chechnya were met with fierce resistance and frequent surprise raids by Chechen guerrillas. Despite the killing of Dudayev in a Russian airstrike in April 1996, the recapture of Grozny by separatists in August brought about the Khasavyurt Accord ceasefire and Russia–Chechnya Peace Treaty in 1997.

The Chechen Revolution was a series of anti-government protests in the Checheno-Ingush Autonomous Soviet Socialist Republic of the Russian Soviet Federative Socialist Republic against the local Communist Party officials.

The event occurred during the Dissolution of the Soviet Union and was brought by the failed 1991 Soviet coup d'état attempt against Mikhail Gorbachev intended to save the Union from collapse. While the coup was opposed by many union republics, including Russia, local Soviet Chechen leadership was seen as supporting the coup, which triggered demonstrations and calls to resign from anti-Soviet and nationalist opposition led by All-National Congress of the Chechen People and its chairman Dzhokhar Dudayev. Russian leader Boris Yeltsin, who played the crucial role in the failure of the coup and subsequently emerged as a dominant leader, also turned against the local Soviet Chechen leadership of Doku Zavgayev.

The Decree of Sovereignty of the Chechen Republic (Russian: Указ президента Чеченской Республики о государственном суверенитете Чеченской Республики, lit. 'Decree of the President of the Chechen Republic on the state sovereignty of the Chechen Republic') was a formal declaration of independence for the Checheno-Ingush ASSR. Between 1991 and 2000 Chechnya was de facto an independent state as the Chechen Republic of Ichkeria. The declaration was issued on 1 November 1991, by the head of the All-National Congress of the Chechen People, Dzokhar Dudayev.