7700 16th Street NW , a private house in the Shepherd Park neighborhood of Washington , D.C. is the former home of the Hanafi Madh-Hab Center . In 1973 this house was the scene of the massacre of 7 Hanafi Muslims by members of the Nation of Islam . It was the largest murder that had ever been committed in Washington , D.C
massacre of 7 Hanafi Muslims
1973 Hanafi Muslim massacre
7700 16th Street NW