The Charles Sumner School was built in 1872 at 1201 17th Street NW in Washington, DC, during Reconstruction, when African Americans were working to gain equal rights after slavery. The school was named after Charles Sumner, a United States senator from Massachusetts who strongly opposed slavery and supported civil rights for Black Americans. It was designed by architect Adolf Cluss and built on land where an earlier school supported by the Freedmen’s Bureau had stood since 1866. At a time when Washington had separate school systems for Black and white children, the Sumner School provided African American students with opportunities for elementary and secondary education. It also became a place for training Black teachers, helping improve educational opportunities for future generations.

The school played an important role in Washington’s African American education system for many years. It served as the headquarters for the Black division of the city’s public schools until school desegregation in 1954. Although the school provided valuable opportunities, its history also shows how racial segregation kept Black and white students in separate educational systems. By the late 1970s, the building had fallen into poor condition and was threatened with demolition. Community preservation efforts helped save it, and it was restored between 1982 and 1986. Today, the original building remains standing and houses the Charles Sumner School Museum and Archives, which preserves records, photographs, and exhibits about the history of public education in Washington, DC.