Tooley's Dictionary od Mapmakers, 1999-2004---T. 3, p. 245( Meyer, Joseph 1796-1856. Publisher and founder of his own company, the Bibliographiches institut in Gotha, 1826 In 1828 he founded the Geographiche Anstalt, employing 19 drautghtsmen and engravers with C.C. F. Radefeld as chief cartographer. ..."
