Ernst Müller, Letters of Crown Prince Frederick to Hans Christoph von Hacke 1732–1738.
Research on Brandenburg and Prussian History, Volume XL, p. 34 ff.
Recommended Articles
Uniformierung & Ausrüstung
Prussian Uniforms in the Biedermeier Period (1815-1850).
After original or earlier reproductions of lithographs from the 19th century. Accompanying preliminary remarks, image captions and descriptions follow.
Kriegsgeschichte
Dietrich Goslich, The Battle of Kolin, 18 June 1757.
Inaugural dissertation, Berlin 1911. Unfortunately, pages 46-49 are missing from the original. I would be grateful for any assistance in completing them.
Uniformierung & Ausrüstung