Pahlavi Iran in the context of "Iran–Iraq War"

King of Kings was an imperial title employed primarily by monarchs based in the Middle East and the Indian subcontinent. Commonly associated with Iran (historically known as Persia in the West), especially the Achaemenid and Sasanian Empires, the title was originally introduced during the Middle Assyrian Empire by King Tukulti-Ninurta I (reigned 1233–1197 BC) and was subsequently used in a number of different kingdoms and empires, including the aforementioned Persia, various Hellenic kingdoms, India, Armenia, Georgia, and Ethiopia.

The title is commonly seen as equivalent to that of Emperor, both titles outranking that of king in prestige, stemming from the late antique Roman and Eastern Roman emperors who saw the Shahanshahs of the Sasanian Empire as their equals. The last reigning monarchs to use the title of Shahanshah, those of the Pahlavi dynasty in Iran (1925–1979), also equated the title with "Emperor". The rulers of the Ethiopian Empire used the title of Nəgusä Nägäst (literally "King of Kings"), which was officially translated as "Emperor". Sultan of Sultans is the sultanic equivalent of King of Kings and similarly, Khagan can mean "Khan of Khans". Later, lesser versions Amir al-umara ("Emir of Emirs") and Beylerbey ("Bey of Beys") appeared.

Seyyed Hossein Nasr (born April 7, 1933) is an Iranian-American philosopher, theologian, and Islamic scholar. He is University Professor of Islamic studies at George Washington University.

Born in Tehran, Nasr completed his education in the Imperial State of Iran and the United States, earning a B.A. in physics from Massachusetts Institute of Technology, a M.A. in geology and geophysics, and a doctorate in the history of science from Harvard University. He returned to his homeland in 1958, turning down teaching positions at MIT and Harvard, and was appointed a professor of philosophy and Islamic sciences at Tehran University. He held various academic positions in Iran, including vice-chancellor at Tehran University and president of Aryamehr University, and established the Imperial Iranian Academy of Philosophy at the request of Empress Farah Pahlavi, which soon became one of the most prominent centers of philosophical activity in the Islamic world. During his time in Iran, he studied with several traditional masters of Islamic philosophy and sciences.

The Tehran Conference (codenamed Eureka) was a strategy meeting of the Allies of World War II, held between Joseph Stalin, Franklin D. Roosevelt, and Winston Churchill from 28 November to 1 December 1943. It was the first of the Allied World War II conferences involving the "Big Three" (the Soviet Union, the United States, and the United Kingdom) and took place at the Soviet embassy in Tehran just over a year after the Anglo-Soviet invasion of Iran. The meeting occurred shortly after the Cairo Conference was held in Egypt for a discussion between the United States, the United Kingdom, and China from 22 to 26 November 1943. The Big Three would not meet again until 1945, when the Yalta Conference was held in Crimea from 4 to 11 February and the Potsdam Conference was held in Allied-occupied Germany from 17 July to August 2. Notably, President Franklin D. Roosevelt arrived on the USS Iowa.

Although the three leaders arrived in Tehran with differing objectives, the main outcome of the meeting was a British and American commitment to opening a second front against Nazi Germany, thereby forcing it to pull military assets away from the Eastern Front with the Soviets. In addition to this decision, the Tehran Conference also addressed: the Big Three's relations with Turkey and Iran, as the former was being pressed to enter the conflict and the latter was under Allied occupation; operations in Yugoslavia and against Japan; and the envisaged settlement following the expected defeat of the Axis powers. A separate contract also saw the Big Three pledge to recognize Iranian independence.

Iran's nuclear program, one of the most scrutinized in the world, has sparked intense international concern. While Iran asserts that its nuclear ambitions are purely for civilian purposes, including energy production, the country historically pursued the secretive AMAD nuclear weapons project (paused in 2003 according to U.S. intelligence), reaching the highest known levels among countries without military nuclear programs. This has raised fears that Iran is moving closer to developing nuclear weapons, a prospect that has led to rising tensions, particularly with Israel, the United States, and European nations. The issue remains a critical flashpoint in the Middle East, with ongoing military and diplomatic confrontations. According to The New York Times in 2025, "If Iran is truly pursuing a nuclear weapon—which it officially denies—it is taking more time than any nuclear-armed nation in history."

Iran's nuclear program began in the 1950s under the Pahlavi dynasty with United States support. It expanded in the 1970s with plans for power reactors, paused after the 1979 Iranian Revolution, and resumed secretly during the 1980s Iran–Iraq War. Undeclared enrichment sites at Natanz and Arak were exposed in 2002, and Fordow, an underground fuel enrichment site, was revealed in 2009.

Shāh (/ʃɑː/; Persian: شاه [ˈʃɒːɦ] ) is a royal title meaning 'king' in Persian. Though chiefly associated with the monarchs of Iran, it was also used to refer to the leaders of numerous Persianate societies, such as the Ottoman Empire, the Khanate of Bukhara and the Emirate of Bukhara, the Mughal Empire, the Bengal Sultanate, and various Afghan dynasties, as well as among Gurkhas. With regard to Iranian history, in particular, each ruling monarch was not seen simply as the head of the concurrent dynasty and state, but as the successor to a long line of royalty beginning with the original Persian Empire of Cyrus the Great. To this end, he was more emphatically known as the Shāhanshāh (شاهنشاه [ˌʃɒːhænˈʃɒːɦ]), meaning 'King of Kings', since the Achaemenid dynasty. A roughly equivalent title is Pādishāh (پادشاه; lit. 'Master King'), which was most widespread during the Muslim period in the Indian subcontinent.

The various states and civilizations in Iran (Persia) have had numerous capital cities and royal centers throughout history.

• Ahar; Pishkinid dynasty
• Anshan; pre-Achaemenid era
• Ardabil; early Safavid era, Sajid
• Asaak; Parthian era royal center
• Astara; Ispahbads of Gilan
• Alamut Castle; Nizari Ismaili state
• Amol; Ziyarid, Alavid, Marashis, Dabuyid, Bavandid, Chalavi, (Parthian Empire climate capital)
• Babylon; Achaemenid era
• Baghdad; caliphates, Jalayerid, Buyid
• Balkh; in legend, the governmental center of the Kayanian dynasty
• Bardsir; Banu Ilyas
• Basra; Jalayerid
• Bukhara; Samanid era
• Ctesiphon; Parthian, Sasanian era
• Damavand; Masmughans of Damavand
• Dinavar; Hasanwayhids
• Diyarbakır; Aq Qoyunlu
• Fuman; Dabuyid
• Farim (Perim); Bavandid
• Firozkoh; Ghurid
• Firuzkuh; Chalavi
• Shahr-e Qumis (Hecatompylos); Parthian era
• Ghazna; Ghurid, Khwarazmid, Ghaznavid
• Gor (Firuzabad); Sasanian era
• Gorgan (Astarabad); Ziyarid, Alavids
• Herat; Ghurid, Kartids, Timurid Empire
• Hulwan; Annazids
• Ij (Ig); Shabankara
• Isfahan; Ziyarid dynasty, Kakuyid Emirate, Injuid dynasty, Seljuk era, Safavid era
• Istakhr; Sasanian era
• Izeh (Idaj); Hazaraspids
• Ecbatana (later Hamadan); Median Empire, Achaemenid era, Eldiguzids, Seljuks (Greater and Iraq Seljuks)
• Kerman; Muzaffarid, Qutlugh-Khanids
• Khorramabad; Khorshidi dynasty
• Kunya Urgench; early Khwarezmid era
• Lafur; Qarinvand dynasty
• Lankaran; Talysh Khanate
• Lahijan; Karkiya dynasty
• Maragheh; Ilkhanid, Ahmadilis, Sajid
• Mashhad; Afsharid
• Merv; capital during al-Mamun's caliphate, and Taherid era, Seljuk Empire
• Mosul; winter capital during Qara Qoyunlu
• Nakhchivan; Eldiguzids
• Nishapur; Ilkhanid, Seljuq, Taherid eras
• Nisa, Turkmenistan; periodical capital of the Parthian era
• Pasargadae; Achaemenid
• Persepolis; Achaemenid ceremonial capital
• Rey (Rhagae); Median, Ziyarid, Buyid, Seljuk Empire
• Rudbar; Justanids
• Qazvin; early Safavid era
• Sabzevar; Sarbadars
• Samarkand; Samanid, Khwarazmid, Timurid era
• Shiraz; Buyid dynasty, Injuid dynasty, Muzaffarid dynasty, Salghurid dynasty, Zand dynasty
• Soltaniyeh; Ilkhanid
• Susa; Achaemenid, Parthian era
• Tabriz; Ilkhanid, Khwarezmid, Rawadid, Chupanid, Jalayerid, Eldiguzids, Kara Koyunlu, Aq Qoyunlu, early Safavid era
• Tarom; Sallarid
• Sari; Qajar, Dabuyid, Alavid, Bavandid, Marashis
• Yazd; Kakuyid, Atabegs of Yazd
• Zaranj; Saffarid Empire, Mihrabanid, Nasrid
• Tehran; Qajar era, Pahlavi era, Islamic Republic of Iran 1796–present

The Imperial Bank of Persia (Persian: بانک شاهنشاهی ایران‎, romanized: Bânk-e Šâhanšâhi-ye Irân), sometimes transcribed as Bank Shahi, was a British bank that played a central role in the financial history of late Qajar Iran, known in English at the time as Persia. The bank was legally established in London and subject to British law, with the bulk of its operations based in Tehran under a concession initially granted by the Qajar government to Paul Julius Reuter. It served as the country's main bank of issue until that role was transferred to Bank Melli Iran in 1932, and introduced European financial practices to a country in which they were previously unknown.

Following political changes in Pahlavi Iran it was renamed the Imperial Bank of Iran in 1935, then the British Bank of Iran and the Middle East in 1949 following expansion into other Middle Eastern countries. In 1952, its operations in Iran were terminated, with some of its former business restructured as Bank Bazargani. The remaining activity outside Iran was renamed British Bank of the Middle East (BBME), which in 1959 was purchased by HSBC and in 1999 was renamed HSBC Bank Middle East. Bank Bazargani in turn was reorganized in 1979 following the Iranian Revolution, to become the nucleus of Bank Tejarat.

The Pahlavi dynasty (Persian: خاندان پهلوی) was an Iranian royal dynasty that was the last to rule Iran before the country's monarchy was overthrown by the Iranian Revolution in 1979. It was founded in 1925 by Reza Shah Pahlavi, a non-aristocratic Iranian soldier of Mazanderani origin, who took on the name of the Pahlavi scripts of the Middle Persian language from the Sasanian Empire of pre-Islamic Iran. The dynasty largely espoused this form of Iranian nationalism rooted in the pre-Islamic era (notably based on the Achaemenid Empire) during its time in power, especially under its last king Mohammad Reza Pahlavi.

The dynasty replaced the Qajar dynasty in 1925 after the 1921 coup d'état, beginning on 14 January 1921 when 42-year-old soldier Reza Khan was promoted by British General Edmund Ironside to lead the British-run Persian Cossack Brigade. About a month later, under British direction, Reza Khan's 3,000–4,000 strong detachment of the Cossack Brigade reached Tehran. The rest of the country was taken by 1923, and by October 1925 the Majlis agreed to depose and formally exile Ahmad Shah Qajar. The Majlis declared Reza Pahlavi as the Shah of Iran on 12 December 1925, pursuant to the Persian Constitution of 1906. Initially, Pahlavi had planned to declare the country a republic, as his contemporary Mustafa Kemal Atatürk had done in Turkey, but he abandoned the idea in the face of British and clerical opposition.

Saddam Hussein (28 April 1937 – 30 December 2006) was an Iraqi politician and revolutionary who served as the president of Iraq from 1979 until he was overthrown in 2003 during the U.S. invasion of Iraq. He previously served as the vice president from 1968 to 1979 and also as the prime minister from 1979 to 1991 and later from 1994 to 2003. A leading member of the Arab Socialist Ba'ath Party, he was a proponent of Ba'athism, a mix of Arab nationalism and Arab socialism. The policies and ideologies he championed are collectively known as Saddamism.

Born near the city of Tikrit to a Sunni Arab family, Saddam joined the revolutionary Ba'ath Party in 1957. He played a key role in the 17 July Revolution that brought the Ba'athists to power in Iraq and made him vice president under Ahmed Hassan al-Bakr. During his tenure as vice president, Saddam nationalized the Iraq Petroleum Company, diversified the economy, introduced free healthcare and education, and supported women's rights. He also presided over the defeat of the Kurdish insurgency in the Second Iraqi–Kurdish War and signed the Algiers Agreement with Iran in 1975, thereby settling territorial disputes along the Iran–Iraq border. Following al-Bakr's resignation in 1979, Saddam formally took power. During his presidency, positions of power in the country were mostly filled with Sunni Arabs, a minority that made up only about a fifth of the Iraqi population.

The 8th Asian Games (Thai: กีฬาเอเชียนเกมส์ครั้งที่ 8), also known as Bangkok 1978 (Thai: กรุงเทพมหานคร 1978), were held from 9 to 20 December 1978, in Bangkok, Thailand. Originally, the host city was Singapore but Singapore dropped its plan to host the Games due to financial problems. Then Islamabad, the capital of Pakistan, was decided to host the 8th Games. But Islamabad also dropped its plan to host the Asian Games due to conflicts with Bangladesh and India. The Imperial State of Iran withdrew because of the Iranian revolution.

Thailand offered to help and the Asiad therefore was held in Bangkok. On the political front, Israel was expelled from the Asian Games. A total number of 3,842 athletes, coming from 25 countries, competed in these Asian Games. Debuting sports were archery and bowling.