Who was the Opera singer that married Peter Greenough?
Peter Greenough Peter B. Greenough (February 6, 1917 – September 6, 2006) was an American journalist and editor. He was the husband of opera singer Beverly Sills.
Clara Tott Clara Tott, in other sources Clara Dett, Clara of Dettingen, Tettingen, or Clare Dettin (  1440 – 1520), was a court singer associated with the Elector Palatine Frederick I, whom she is said to have secretly married.