Sengbe Pieh (c. 1814 – c. 1879), also known as Joseph Cinqué or Cinquez and sometimes referred to mononymously as Cinqué, was a West African man of the Mende people who led a revolt of many Africans on the Spanish slave ship La Amistad. After the ship was taken into custody by the United States Revenue Cutter Service, Cinqué and his fellow Africans were eventually tried for mutiny and killing officers on the ship, in a case known as United States v. The Amistad. This reached the U.S. Supreme Court, where Cinqué and his fellow Africans were found to have rightfully defended themselves from being enslaved through the illegal Atlantic slave trade and were released. Americans helped raise money for the return of 35 of the survivors to Sierra Leone.