- 1John Beckmann
A history of inventions, discoveries and origins : Volume I
London: Henry G. Bohn 1846; XXIII, 518 S.
Erfindung; Geschichte - 2Gilbert White
The natural history of Selborne : with observations on various parts of nature ; and the naturalists calendar
London: Henry G. Bohn 1851; XXIV, 416 S. : Ill.
Natur / Geschichte; Selborne