Bernice Johnson Reagon, a Musical Voice for Civil Rights, Is Dead at 81

Bernice Johnson Reagon, whose stirring gospel voice helped provide the soundtrack of the civil rights movement, then went on to become a cultural historian, a curator at the Smithsonian Institution and the founder of the women’s a cappella group Sweet Honey in the Rock, died on Tuesday in Washington. She was 81.

Her death, in a hospital, was confirmed by her daughter, Toshi Reagon, who did not give a cause.

Bernice Reagon, the daughter of a Baptist preacher in Albany, Ga., grew up in a church without a piano, and the first music she absorbed, rooted in spirituals and hymns, was performed by human voices to the accompaniment of clapping and foot stomping.

She was an original member in 1962 of the Freedom Singers, a vocal quartet that provided anthems of defiance for civil rights protesters preparing to confront the police or as they were hauled away to jail. The Freedom Singers were associated with the Student Nonviolent Coordinating Committee, which sent them across the South as well as to the Newport Folk Festival in Rhode Island in 1963.

Ms. Reagon once wrote, “I sang and heard the freedom songs and saw them pull together sections of the Black community at times when other means of communication were ineffective.”

She went on to earn a doctorate in American history from Howard University in 1975 and to direct the Black American Culture Program at the Smithsonian. There, she amassed a collection of blues, gospel and spiritual music and presented that heritage to the public.

During one gospel music presentation, in the 1980s, Ms. Reagon encouraged the audience to hum and sing along with the performers. “And if you can’t do that, grunt or sigh a little,” she instructed.