Treaty of Turkmenchay imposes further losses on Iran

Napoleon and Alexander I concluded their treaty at Tilsit. Their rapprochement weakened French support for Iran against Russia, showing how European settlements could undercut Iranian diplomacy even...

Iran and Britain signed a preliminary treaty as Iran sought an alternative to unreliable French support against Russia. The diplomatic shift illustrates Iran’s search for military assistance within...

Russian troops defeated Abbas Mirza’s army at Aslanduz. The defeat weakened Iran’s ability to resist Russian territorial demands. British officer Charles Christie, who had remained in Iranian service,...

After the 1804–1813 war, Iran recognized Russian control over major Caucasian territories under the Treaty of Gulistan. Russia also secured exclusive Caspian warship rights, deepening the unequal...

Iran and Britain concluded a definitive treaty offering British troops or a subsidy if a European power attacked Iran. It also constrained Iran’s alliances. The agreement sought protection after...

A crowd attacked the Russian mission in Tehran, killing ambassador Alexander Griboedov and other staff. The crisis followed the unequal Turkmenchay settlement; conflicting Iranian and Russian accounts...

Iran and Russia concluded the Akhal-Khorasan boundary convention after Russian advances among the Turkmen. It helped delimit their northeastern frontier and curtailed Iranian territorial claims, while...

Merchants took sanctuary at Shah Abd al-Azim to protest customs administration. Their grievances formed part of resistance to fiscal arrangements favouring foreign interests, including Russian...

Merchants and clerics began taking sanctuary in the British legation in Tehran; the protest grew into demands for a national assembly. Seeking foreign refuge exposed both Iranian organizing power...

After continuing protest, a revised royal decree granted a national consultative assembly. Iranians pushed beyond a vague concession toward representative government, creating an institution later...