Viardot, Pauline. (1821-1910) Autograph LetterA kind autograph letter from the great singer, graciously declining an inviitation to attend "the private theatricals," noting that "professional occupations prevent me from having that pleasure." On her personal letterhead, addressed "Dear Miss Simpson." 1 page. 30 Devonshire Place, Portland Place. January 7, 1871. Signed in full, "Pauline Viardot." In fine condition with the usual folds, some scattered stains and corner tears and mounting traces.