Helloto

4. – Strategically important town occupied one day after the Tehran Communique was signed.
7. – 2005 Council of Europe document condemning the occupation of one member state’s territory by another.
11. – OSCE mediation format created to negotiate a settlement of the Nagorno-Karabakh conflict.
12. – Azerbaijani district whose occupation led to UN Security Council Resolution 822 in 1993.
16. – Failed Soviet reform whose collapse helped ignite the Nagorno-Karabakh conflict.
17. – UN Security Council resolution adopted after the occupation of Zangilan and Horadiz.
19. – 1996 OSCE meeting where principles affirming Azerbaijan’s territorial integrity were adopted despite Armenia’s veto attempt.
20. – UN Security Council resolution adopted after the occupation of Aghdam.

1. – 2007–2009 basic principles including liberation of territories, interim status and a future vote on Nagorno-Karabakh.
2. – Agreement brokered by Iran on 7 May 1992 that failed when Shusha was occupied the next day.
3. – Autonomous region that became the main subject of the Armenia–Azerbaijan conflict.
5. – Azerbaijani town where a massacre of civilians took place during the conflict.
6. – 2006 Vienna document whose principles later formed the basis of the Madrid Principles.
8. – Principle invoked by Armenia to justify claims over Nagorno-Karabakh.
9. – Negotiation track where Azerbaijani and Armenian foreign ministers met repeatedly from 2003–2004 onward.
10. – 1994 document that established the ceasefire from 12 May 1994.
13. – 1994 OSCE meeting where Minsk Group co-chairmanship and peacekeeping options were discussed.
14. – UN Security Council resolution of October 1993 mentioning Nagorno-Karabakh as part of Azerbaijan.
15. – First UN Security Council resolution demanding withdrawal from Kalbajar.
18. – Main legal principle emphasized by Azerbaijan in negotiations over Nagorno-Karabakh.