Did you mean: Sophie Stepnowska
Mariane Theresia Sophie Stebnowska also called Zofia Stępkowska or Stempkosta was a Swedish opera singer and harpist of Polish origin. She has been referred to as one of the more notable stage artists of the Gustavian era Royal Swedish Opera. She... Wikipedia
Born: July 13, 1753, Warsaw, Poland
Died: February 16, 1848 (age 94 years), Drottningholm, Sweden
Partner: Christoffer Christian Karsten