sentences:  Already in 1774, at the age of fourteen, she was reported to be the mistress of "the nasty old" Austrian ambassador count Joseph Clemens von Kaunitz-Rietberg, and she reportedly made her debut as prostitute to help her father out of a debt.Among her other known lovers were the statesmen count Fredrik Sparre and Carl Wilhelm Seele and several other men from the aristocracy and political and diplomatic world.From 1777, she is known to have been the mistress of Prince Charles, Duke of Södermanland, brother to king Gustav III, who became the most known of all her lovers.