Historical maps showing the borders of present-day Nagorno Karabakh region during ancient times (500BC-90BC).
Historical maps showing the borders of present-day Nagorno Karabakh region within different states during the medieval period (5th-11th centuries).
Historical maps showing the borders of present-day Nagorno Karabakh region within different states during the expansion of Russian Empire (18th-19th centuries).
Historical maps showing the borders of present-day Nagorno Karabakh region under Turkic dominion during the 11th-18th centuries.
Historical maps showing the borders of present-day Nagorno Karabakh region during the 20th century.