The influential queen of the United Kingdom during the Victorian era was Queen Victoria. She reigned from 1837 to 1901 and was pivotal in overseeing a period of great industrial, cultural, and political change in Britain. Under her rule, the British Empire expanded significantly, becoming the largest empire in history. Queen Victoria was also known for her strong sense of morality and family values, which shaped societal norms during her reign. Her influence extended beyond politics; the era is characterized by advances in literature, art, and science, with prominent figures like Charles Dickens and the Brontë sisters emerging during this transformative time.