Although the terminology critical race theory began in its application to laws, the subject emerges from the broader frame of critical theory in how it analyzes power structures in society despite whatever laws may be in effect.[29] In the 1998 article, "Critical Race Theory: Past, Present, and Future", Delgado and Stefancic trace the origins of CRT to the early writings of Derrick Albert Bell Jr. including his 1976 Yale Law Journal article, "Serving Two Masters"[100] and his 1980 Harvard Law Review article entitled "Brown v. Board of Education and the Interest-Convergence Dilemma".[101][102]
https://en.wikipedia.org/wiki/Critical_race_theory#History