But he also he pushed the country to adopt Western-oriented secular modernization, allowing some degree of cultural freedom.
Under the Shah's rule, Iran's economy and educational opportunities expanded. Britain and the US counted Iran as their major ally in the Middle East, and the Shah forcefully industrialized large segments of the country.
But the Shah's increasingly authoritarian measures and his eventual dismissal of multiparty rule set the stage for the infamous revolution.
Still, for a period of almost 40 years, the Shah led Iran through a series of sweeping changes.
From 1941 to 1979, Iran was ruled by King Mohammad Reza Pahlavi, the Shah.
Due to Irans large supply of oil, proximity to India, and shared border with the Soviet Union, Britain and the US fully backed the Iranian government.
However, even before the Islamic Revolution, the Shahs grip on power was unsteady.
Communists and religious members of society disliked the Shah and his pro-Western government.
In 1953, the Shah had to flee Iran after a Western-backed coup to overthrow Iranian Prime Minister Mohammad Mosaddegh failed. A second coup succeeded in overthrowing Mosaddegh, who wanted to nationalize the Iranian oil industry to Britains chagrin, and the Shah returned to the country.
Like Ataturk in Turkey, Reza Shah undertook a series of reforms aimed at turning Iran into a modern westernized nation.
Nevit Dilmen/Wikimedia Commons
These reforms included the structuring of Iran around a central Persian identity, the often brutal suppression of tribes and their laws in exchange for strong a central government, and the expansion of womans rights.
Nevit Dilmen/Wikimedia Commons
Like Ataturk, Reza Shah attempted to make religious observation subservient to the state.
Nevit Dilmen/Wikimedia Commons
Part of Irans method of achieving this was through the banning of veils in public.
Nevit Dilmen/Wikimedia Commons
Women were also encouraged to attend school and receive an education.
Nevit Dilmen/Wikimedia Commons
Although Reza Shahs intentions were to turn Iran into a modern westernized state, his bans on religious garments alienated and frustrated religious conservatives and traditionalists.
Nevit Dilmen/Wikimedia Commons
Despite the backlash from religiously observant members of society, the Shah managed to create a seemingly cosmopolitan city life.
Nevit Dilmen/Wikimedia Commons
Women and men mixed freely, and educational opportunities were greatly extended. Western clothing and norms also became ingrained into large segments of the Iranian population.
Nevit Dilmen/Wikimedia Commons
Leading the charge for westernization was the Iranian royal family. Pictured below is Empress Soraya.
Under the royal familys invitations, Iran became a popular destination for celebrities and heads of state. Here, an Italian actress and her husband visit a sports competition as guests of Iranian Princess Ashraf.
The Iranian royal family reciprocated and widely toured the worlds capitals. Here, the Shah and his wife met with Winston Churchill in London.
Toward the end of the Shahs reign, the royal family attempted to rally the country around an increasingly historic nationalism based on the preceding Persian empires.
In 1967, the Shah took the old Persian title "Shahanshah," or King of Kings, at a coronation ceremony in Tehran.
Celebrations funded by the government were also launched throughout the country to honor the Persian roots of Iran. Here, gymnasts take part in an October 16, 1975, celebration honoring the founding of the Persian Empire.
AP Photo/Harry Koundakjian
Despite Irans views of the past, the government continued to value education and child development.
Tehran funded study abroad in Europe for Iranians, and schools and clinics were built throughout the Iranian countryside to care for poorer children as part of the Shahs "White Revolution."
High oil prices and relative stability in the Middle East contributed to a growing business class in major Iranian cities.
Here, Iranians swim in an octagonal swimming pool at the guesthouse of the Iranian National Oil Company.
By 1975, Reza Shah abolished Irans multiparty system and concentrated ever-greater amounts of power in his own hands under the government-permitted Rastakhiz (Resurrection) party.
By January 16, 1979, Reza Shah fled Iran during the Iranian Revolution. The revolution started off as a popular movement fueled by outrage against government extravagance, corruption, brutality, and the suppression of individual rights, before being taken over by Ayatollah Khomeini.
