Black feminist intersectionality foregrounds knowledge grounded in Black women's epistemologies, prioritizing conscious reflection, lived experience, and social critique across race, gender, and class. It critiques universal sisterhood and promotes contextual, difference-aware politics, while methodological pluralism draws on sociology, history, literary criticism, and education to analyze Black women's lives. Emphasis on labor, family, body politics, and sexuality reframes oppression and agency as rooted in everyday social structures. Historical Significance: The period catalyzed foundational shifts in feminist scholarship by introducing intersectionality as a rigorous analytic framework linking race, gender, class, and violence against women of color, reshaping scholarship and policy debates. It centers knowledge as rooted in Black women's lived experience, developing standpoints and voice-centered frameworks that transform pedagogy and representation. Collectively, these breakthroughs propelled Black feminist thought from critique to a durable framework for interdisciplinary research and social change.