Anna Eleanor Roosevelt, born on October 11, 1884, and passing away on November 7, 1962, was a significant American political figure, diplomat, and activist. Her service as the First Lady of the United States from March 1933 to April 1945, alongside her husband President Franklin D. Roosevelt during his four terms in office, marked her as the longest-serving First Lady of the United States. Her tenure as First Lady was just the beginning of a long and impactful career in public service, showcasing her commitment to various social and political causes.

Following her role as First Lady, Roosevelt transitioned into a diplomatic position, serving as the United States Delegate to the United Nations General Assembly from 1945 to 1952. This role significantly contributed to her reputation as a dedicated advocate for human rights. Her work in promoting human rights on an international stage was groundbreaking, bringing attention to issues that were often overlooked, and working towards creating a world where human rights were recognized and protected.

Eleanor Roosevelt's legacy is marked by her dedication to human rights, her service to her country, and her continuous advocacy for the marginalized and oppressed. Her efforts in the realm of human rights were acknowledged by President Harry S. Truman, who honored her with the title "First Lady of the World." This title not only pays tribute to her achievements in the realm of human rights but also recognizes the lasting impact she had on both national and international platforms. Through her life’s work, Roosevelt set a lasting standard for public service and remains a notable figure in American history.