Bach-Archiv Leipzig (Germany); Sächsische Akademie der Wissenschaften zu Leipzig (Germany); Harvard University (Cambridge, MA, USA); Bach, Carl Philipp Emanuel; Benda, Jiři Antonín; Graun, Johann Gottlieb; Homilius, Gottfried August; Telemann, Georg Philipp; Wolf, Uwe
Marpurg, Friedrich Wilhelm; Rousseau, Jean-Jacques; Scheibe, Johann Adolph; Bach, Carl Philipp Emanuel; Lessing, Gotthold Ephraim; Graun, Carl Heinrich; Nichelmann, Christoph; Printz, Wolfgang Caspar; Brocklesby, Richard; Baron, Ernst Gottlieb; Schale, Christian Friedrich; Riedt, Friedrich Wilhelm
