Jill Tracy Biden is an American educator who served as the first lady of the United States from 2021 to 2025 as the wife of President Joe Biden. She was second lady of the United States from 2009 to 2017 when her husband was vice president. Since 2009, she has been a professor of English at Northern Virginia Community College.
Born in Hammonton, New Jersey, Biden grew up in Willow Grove, Pennsylvania. In 1977, she married Joe Biden, a widower, and became the stepmother of Beau and Hunter. Biden and her husband also have a daughter, Ashley Biden, born in 1981. From Wikipedia