Sadie Alexander

Sadie Tanner Mossell Alexander was born into one of Philadelphia's most prominent Black families and pursued academic excellence from an early age, earning multiple degrees from the University of Pennsylvania. In 1921, she became the first Black woman in American history to earn a PhD in economics.

Despite her doctorate, Alexander found the economics profession almost entirely closed to Black women, unable to secure a position that made use of her qualifications. She pivoted to law, enrolling at the University of Pennsylvania Law School, and in 1927 became the first Black woman to earn a law degree in the state of Pennsylvania.

Alexander went on to practise law for decades, becoming the first Black woman assistant city solicitor in Philadelphia and building a career devoted to civil rights advocacy. She served on President Truman's Committee on Civil Rights, whose landmark 1947 report helped shape the modern civil rights movement's legislative agenda.

Throughout her life, Alexander combined her economic expertise with legal advocacy, writing and speaking extensively on the economic dimensions of racial inequality — work that positioned her decades ahead of her time in linking civil rights to economic justice, a connection that has become central to modern civil rights scholarship.