She was born in the small English town of Grantham, and this October marks one hundred years since that moment. Her father, Alfred Roberts, a grocer and local Methodist preacher, was active in municipal politics. Her mother, Beatrice, managed the household and the shop. The family lived modestly, and since childhood, Margaret helped in the store, where she learned discipline and thrift. Hard work and education were deeply valued in her family, and she took an early interest in politics.
Thanks to a scholarship, she was admitted to the University of Oxford, where she studied chemistry. After graduating, she briefly worked as a chemist but found herself increasingly drawn to politics. She decided to expand her education and studied law. In 1954, she qualified as a barrister specializing in tax law. This combination of science, logic, and law would later serve her well in politics – she was rational, systematic, and always argued on the basis of facts, not emotions.
Political beginnings
In 1950, she ran as a candidate for the Conservative Party in the parliamentary elections. At only 24 years old, she was the youngest candidate, and although she lost, she impressed the public with her poise. Around this time, she met her future husband, Denis Thatcher, a successful businessman, whom she married in 1951. In 1953, the couple welcomed twins. She completed her law degree while raising her young children. She did not participate in the 1955 election, as her children were still very young. She entered the House of Commons in 1959, successfully running for the London constituency of Finchley. She quickly gained a reputation as a well-prepared and hardworking member of parliament. After the Conservatives’ electoral victory in 1970, she was appointed Minister of Education and Science. There, she first experienced intense public criticism. Tasked with cutting government spending, she had to make reductions within her own department – one of which was the termination of free milk for children over seven. The press branded her “the milk snatcher.”

Margaret Thatcher and U.S. President Ronald Reagan.
Thatcherism
After the Conservatives lost the next election, she ran for party leadership – and won. In 1975, she became the first woman in history to lead the British Conservative Party. Four years later, in 1979, she became the first female prime minister of the United Kingdom, a position she would hold for eleven years. At the turn of the 1970s and 1980s, her government faced severe economic challenges: deepening recession, rising inflation, and soaring unemployment. Through determination and rigorous implementation of her program, the economy gradually stabilized and began to grow. She pursued policies that later became known as Thatcherism – a political and economic philosophy emphasizing privatization of state-owned enterprises, deregulation, reduction of union power, lower business taxes, and cuts in public spending. These reforms aimed to revive the British economy, encourage entrepreneurship, and limit the role of the state, though they often sparked controversy and protests. Some regions, especially industrial ones, suffered heavily; mines and factories closed, and unemployment soared. Thatcher believed that short-term sacrifices were necessary for long-term growth and a stronger economy. Over time, her measures bore fruit – new jobs were created, state enterprises became more efficient, the economy modernized, and the United Kingdom grew more competitive.
Military victory
One of the key turning points of her premiership was the Falklands War in 1982. The Argentine military junta invaded the Falkland Islands, a British colony since 1833 but claimed by Argentina based on geographic proximity. Britain viewed the islands as its own territory. Margaret Thatcher reacted immediately, ordering the deployment of naval and air forces 13,000 kilometers from home to reclaim them. The conflict lasted about ten weeks, and the United Kingdom emerged victorious. She became a national hero.
Attempted assassination
Not everyone loved her. In 1984, during the Conservative Party conference at the Grand Hotel in Brighton, a bomb exploded in an attempt to assassinate her. The explosive had been planted by the Irish Republican Army (IRA), an organization fighting for Northern Ireland’s separation from the United Kingdom. The bomb went off at night, killing five people and injuring more than thirty. Her hotel room was severely damaged. Despite this, the Iron Lady appeared the next morning as scheduled, delivering a speech in which she declared that terrorism would never intimidate democracy. She had an excellent relationship with U.S. President Ronald Reagan, their terms overlapping for eight years. They shared similar political convictions – support for free markets, strong defense, and opposition to communism. Her relationship with Queen Elizabeth II, however, was different. British historian David Cannadine aptly described it as “consistently correct, but never warm or friendly.” Thatcher respected the monarchy as a traditional institution, but the Queen found her strict policies and their social consequences neither agreeable nor in line with her outlook. Unlike Thatcher, the Queen preferred compromise and consensus over confrontation and conflict.

The damaged Brighton Grand Hotel building after the assassination attempt on Margaret Thatcher, 1984.
Third election
In 1987, she won her third consecutive election, but her popularity began to decline. The so-called poll tax – a flat-rate local tax that required everyone to pay the same amount – provoked the greatest criticism. It was a heavy burden for the poor, while the wealthy were scarcely affected. The policy sparked mass protests and divisions within her own party. In 1990, after eleven years in office, she was forced to resign as prime minister. She remained a member of parliament for a few more years and fully retired from active politics in 1992. She then traveled the world, lecturing on economics, free markets, and politics, and met with global leaders. Queen Elizabeth II later granted her a peerage, allowing her to sit in the House of Lords. She died on April 8, 2013, at the age of 87. She will forever be remembered as the woman whose determination, endurance, and vision transformed the United Kingdom and influenced world history.
CV BOX
Margaret Thatcher (born October 13, 1925, in Grantham, England) was a former Prime Minister of the United Kingdom and leader of the Conservative Party.
She entered active politics in the 1950s and was elected to the House of Commons in 1959. From 1970 to 1974, she served as Minister of Education. From 1975 to 1990, she led the Conservative Party. She became the first woman in history to serve as British prime minister.
She implemented economic reforms, privatized state enterprises, and reduced trade union power. She led the country during the Falklands War in 1982 and strengthened Britain’s position within NATO.
Firm and uncompromising, she earned the nickname “Iron Lady” from Soviet newspapers after her 1976 speech on security and defense, in which she said, “The Russians put guns before butter, but we put almost everything before guns.”
Her policies divided society – she was admired by entrepreneurs and the middle class but criticized by trade unions and the working poor. She left an indelible mark on both British and global politics. She died on April 8, 2013.