The Armenia Azerbaijan conflict
First Nagorno Karabakh war In 1988, prior to the fall of the USSR, ethnically inspired riots started breaking out in the South Caucasus between Azeris and Armenians, especially in the region of Nagorno-Karabakh. Soviet leadership, looking elsewhere, was incapable of hindering the soaring violence. The Nagorno Karabakh Autonomous Soviet Socialist Republic had been legally part of the Azerbaijan SSR, so when the Union was broken, Nagorno Karabakh, despite being populated by a majority of Armenians, was considered to be legally a part of Azerbaijan. At the end of 1991 Nagorno Karabakh was declared the independent and Armenian led Republic of Artsakh by its people, but it did not receive any diplomatic recognition, including by Armenia. The young republic of Azerbaijan was outraged, and did not intend to allow a breakaway state from forming. Nagorno Karabakh here shown in a brighter shade of yellow than the rest of Azerbaijan (image source wikimedia) The ethnic and political conflict