Overview
Zangezur is a historical and geographical region in Eastern Armenia on the slopes of the Zangezur Mountains which largely corresponds to the Syunik Province of the Republic of Armenia. It was ceded to Russia by Qajar Iran according to the Treaty of Gulistan in 1813. In Soviet times, the Goris, Kapan, Meghri and Sisian regions of the Armenian SSR were located within Zangezur, which in 1995 became part of the Syunik Province of Armenia.
Etymology
There are several theories about of the origin of the name Zangezur. According to Armenian scholar Ghevont Alishan, Zangezur is derived from the name of Dzagadzor fortress (now a village near Goris), which was named after a patriarch of the Sisak clan, Dzagik. Over time the name Dzagadzor changed and became Zangezur.
Some sources also mention a possible connection between the name Zangezur and another toponym—the name of the Tsakedzor gorge (, from the Armenian tsak - "hole", dzor - "gorge, ravine") located to the northwest of Goris in the valley of the Goris River.
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