Countee Cullen was a prominent African American poet, novelist, and playwright during the Harlem Renaissance, a cultural and artistic movement that took place in the 1920s and 1930s in New York City. Cullen was born on May 30, 1903 in Louisville, Kentucky, and raised in Harlem, New York.

Known for his lyrical and traditional verse, Cullen's poetry often explored themes of race, identity, and religion. He was one of the leading figures of the Harlem Renaissance and was celebrated for his poetic craftsmanship and technical skill. Some of his most famous works include poems such as "Yet Do I Marvel" and "Heritage."

Cullen's literary contributions helped to establish him as one of the most recognized and respected poets of his time. He also wrote novels, plays, and essays that addressed important social and political issues facing African Americans during the early 20th century.

Countee Cullen's legacy continues to be celebrated today for his significant contributions to African American literature and for his role in shaping and influencing the cultural landscape of the Harlem Renaissance.