[2] The young Johann Wolfgang Goethe, who studied in Leipzig from 1765 to 1768, fell in love with her in 1766.
[3] Anna Katharina, who moved to her parents' hotel in 1766, was three years older than Goethe.
Her parents were kept in the dark about the unfolding love-affair, because a liaison of a girl of Anna Katharina's plain origin and the son of a patrician family might be seen as unsuitable to Goethe's station.
[2] He felt strong jealousy of real or imaginary rivals, during his relationship to Käthchen, and wrought the inner problems connected to this into his pastoral play Die Laune des Verliebten (The Lover’s Caprice, 1768), to cure himself.
Goethe introduced the jurist and later vice mayor of Leipzig, Christian Karl Kanne, who would later become Anna Katharina's bridegroom, to his sweetheart.