5928811 Sir David Dundas, KB, Commander in Chief (etching, coloured) by Dighton, Robert (1752-1814); National Army Museum, London; (add.info.: Sir David Dundas, KB, Commander in Chief. Coloured etching by and after Robert Dighton Snr, published by Robert Dighton Snr, London, April 1810. A veteran of the German campaigns of the Seven Years War (1756-1763), who did not serve in America, he published the book that made his reputation, \'The Principles of Military Movements\', in 1788. Following a succession of staff and field-command appointments he became Commander-in-Chief in March 1809 in succession to the Duke of York, then under a cloud on account of the Mary Anne Clarke scandal. He willingly resigned the post of Commander-in-Chief to York in May 1811.); by National Army Museum .