September 9, 2015, stands as a significant milestone in British history. On this day, Queen Elizabeth II officially became the longest-reigning monarch in British history, surpassing her great-great-grandmother, Queen Victoria. With 63 years and 216 days on the throne, Queen Elizabeth II’s reign has seen remarkable changes in the world, and her steadfast leadership has left an indelible mark on the United Kingdom and the Commonwealth. Here are some critical facts about this historic moment:

Key Facts:

• Queen Elizabeth II became the longest-reigning British monarch on September 9, 2015, ascending to the throne on February 6, 1952.
• The previous record was held by Queen Victoria, who reigned for 63 years and 216 days from 1837 to 1901.
• Born on April 21, 1926, Queen Elizabeth II became queen at 25 following the death of her father, King George VI.
• Queen Elizabeth II has witnessed significant global events throughout her reign, including the Cold War, the decolonization of Africa, the rise of the European Union, and the digital revolution. Her ability to adapt to changing times while maintaining tradition has been a hallmark of her leadership.
• Queen Elizabeth II was the head of the Commonwealth, a political association of 54 member states, most of which were former territories of the British Empire.
• The historic milestone of Queen Elizabeth II’s reign was celebrated with a series of events across the United Kingdom. These included special church services, exhibitions, and the release of commemorative coins and stamps. The Queen herself marked the day with a public engagement in Scotland, a testament to the widespread recognition and appreciation of her reign.
• As of September 9, 2015, Queen Elizabeth II’s reign is the longest in British history and one of the most influential. She has become a symbol of continuity and stability, earning widespread respect and admiration from people worldwide.