What were some of Sarah Childress Polk major accomplishments?

Sarah Childress Polk, the first lady of the United States from 1845 to 1849, was instrumental in shaping the role of women in politics. She was highly educated and played a significant role in her husband James K. Polk's political career, advising him on issues and hosting influential gatherings at the White House. Sarah also focused on social issues, promoting education and supporting the establishment of public libraries. Her diplomatic skills and intellect helped elevate the status of the First Lady as an important political partner.