Brief [an Friedrich Gottlieb Welcker]
Dresden, 16.12.1809 [16 Xbr. [180]9]Brief [an Friedrich Gottlieb Welcker]
Dresden, 26.09.1817 [26 Sept. 1817]Brief an Doctor Welker in Bonn am Rhein
Dresden, 21.10.1819 [21 Oct. 1819]Brief an Freund [Friedrich Gottlieb Welcker]
Ohne Ort, 1829 [[ohne Datum, 1829?]]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 01.09.1831 [1 Sept. 1831]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 18.04.1835 [18 April. [18]35]Brief an Freund [Friedrich Gottlieb Welcker]
Karlsbad, 17.07.1806 [17 July 1806]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 13.11.1809 [13 Nov. 1809]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 09.04.1810 [9 April. [18]X]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 08.10.1810 [8 Octobr. 1810]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 07.05.1811 [7 Mai. 1811]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 22.12.1814 [22 Xbr. [18]14]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 30.06.1815 [30 Juny. 1815]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 17.10.1816 [17 Oct. 1816]Brief an Freund [Friedrich Gottlieb Welcker]
Leipzig, 07.05.1817 [7 Mai. 1817]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 26.06.1818 [26 Juny [18]18]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 16.11.1819 [16 Nov. 1819]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 29.12.1819 [29 Xbr. [18]19]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 15.04.1821 [15 April. 1821]Brief an Freund [Friedrich Gottlieb Welcker]
Dresden, 15.05.1821 [15 Mai. 1821]