There is no specific event known as the "International Convention in Black history," but there are several international conferences and conventions dedicated to the discussion and celebration of Black history and culture. These events bring together scholars, activists, artists, and community members to explore various aspects of Black history, from the African diaspora to the civil rights movement and beyond.

One prominent example is the Association for the Study of African American Life and History (ASALH) Annual Conference. ASALH was founded by Carter G. Woodson, known as the "Father of Black History," in 1915. The organization holds an annual conference that highlights scholarship on African American and African diaspora history.

Additionally, the International Colloquium on Black Males in Education is a global conference that focuses on the educational experiences and opportunities for Black males both in the United States and internationally.

These conferences provide a space for researchers, educators, and activists to share their work, collaborate on new projects, and engage in critical dialogue about the importance of Black history in shaping our understanding of the world.