Government declares martial law and outlaws the Tudeh Party

The six-month deadline, calculated from Japan’s September 2, 1945 surrender under Article 5, passed while Soviet forces remained in northern Iran. Britain and the United States had withdrawn. Iran...

By May 9, Iran reported Soviet forces had left after diplomatic pressure and negotiations. The April Qavam-Sadchikov understanding linked withdrawal to a proposed joint oil company and talks over...

The Majlis passed legislation rejecting the 1946 joint-oil-company agreement and reaffirming parliamentary control over concessions. The vote defended decision-making over resources after Soviet...

Formal discussions to revise the 1933 concession opened in Tehran between AIOC director Neville Gass and Iranian representative Hosayn Pirnia. Iran sought a larger share of oil income, while the...

A gunman shot and wounded the Shah at Tehran University. Responsibility and political connections were disputed. The attack became a turning point in the monarchy’s effort to strengthen its...

In an emergency session after the shooting, the Majlis approved the Shah’s plan to convene a constituent assembly to revise the constitution and establish a Senate. This parliamentary vote opened a...

The assembly convened in Tehran. Delegate elections took place under martial law and were widely criticized as unrepresentative. The process involved institutional debate but constrained opposition...

The Majlis passed the law activating the Senate, an upper chamber provided for in the 1906 constitutional framework but never previously formed. Half of senators would be appointed by the Shah and...

The Constituent Assembly amended Article 48, allowing the Shah to dissolve the Majlis and Senate by decree and call new elections. It also established a procedure for constitutional revision, altering...

Finance Minister Abbasqoli Golshaiyan and AIOC representative Neville Gass signed a supplemental revision of payments under the 1933 concession. It increased per-ton royalties but did not transfer...