Report dated 1.7.1842 from C.F. Holbech to Christine Stampe (in the report Holbech dates the visit 25.6.1842, but as the dinner took place on Johann Martin Wagner’s name day, i.e. John the Baptist’s day, there is no doubt that the date was 24.6.1842. Holbech has dated several entries in his diary one day late).
Rigmor Stampe (ed.): Baronesse Stampes Erindringer om Thorvaldsen, Copenhagen 1912, p. 198.