How old was Queen Elizabeth 1 when she came to the throne?

As an expert in British history, I can provide a comprehensive answer to your question about Queen Elizabeth I's age when she ascended to the throne. Queen Elizabeth I was born on September 7, 1533, and she came to the throne on November 17, 1558, upon the death of her half-sister, Queen Mary I. To determine her age at the time of her accession, we can calculate the difference between these two dates. Step 1: Calculate the years - Elizabeth was born in 1533, and she became queen in 1558. So, the difference in years is \( 1558 - 1533 = 25 \) years. Step 2: Calculate the months - She was born in September, and she became queen in November. Since September comes before November, we don't need to add an extra year for the month difference. The difference in months is \( 11 - 9 = 2 \) months. Step 3: Calculate the days - Without specific day information, we'll assume she was not born on the 17th of September or later, which would make her 26 years old by the time she became queen. So, we'll consider her age as 25 years and 2 months old on the day she ascended to the throne. Now, let's address the reference content you provided. It mentions that Elizabeth was two years and eight months old when her mother, Anne Boleyn, was beheaded on May 19, 1536. This event is indeed a significant part of Elizabeth's early life, but it does not directly answer the question about her age at the time of her accession to the throne. Elizabeth was declared illegitimate due to the annulment of her father's marriage to her mother, which was declared invalid by the Church of England. This had a profound impact on her place in the royal succession and her early life. However, it is important to note that Elizabeth's status as illegitimate was later reversed, and she was reinstated in the line of succession through the Act of Succession 1544. Throughout her life, Elizabeth faced numerous challenges and plots against her, but she eventually became one of England's most famous and successful monarchs. Her reign, known as the Elizabethan era, is often considered a golden age in English history, marked by significant achievements in the arts, exploration, and the defeat of the Spanish Armada. Now, let's proceed to the translation of the answer into Chinese.

Elizabeth was two years and eight months old when her mother was beheaded on 19 May 1536, four months after Catherine of Aragon's death from natural causes. Elizabeth was declared illegitimate and deprived of her place in the royal succession.