1637. He was killed by a musket ball at the siege of Gravelines, as he

elevated himself above the rampart of a trench in order to watch the effect of a bomb (St. Remy: _Mémoires_). [61] This account is taken from _Historical Notes on Woolwich_, Lieut. Grover, R.E. (Proc. R.A.I., Vol. VI). [62] Le Blond: _Traité de l’Artillerie_, 1743. [63] Lieut.-Gen. Sir William Congreve, Bart., was, as Captain Congreve, appointed in 1783 to the control of the Royal Laboratory at Woolwich. Sent in ’79 to Plymouth, to examine the gunpowders of H.M. ships in consequence of the complaints of Admiral Barington, he found only four serviceable barrels in the whole fleet. The gross frauds then brought to light led to the formation of the Government establishment at Waltham Abbey. His son was the inventor of the Congreve sight and rocket. [64] Gen. Sir Thomas Blomefield, Bart., who started his service career as a midshipman, commanded a bomb vessel under Rodney at the bombardment of Havre in 1759, and was present at Quiberon. After varied service abroad he was appointed, in 1780, Inspector of Artillery and of the Brass Foundry. “Never was the need of military supervision over military manufactures more apparent than at this period. The guns supplied to the naval and military forces had degenerated to the lowest point in quality. Bursts were of frequent occurrence, and would doubtless have been much more frequent if the roguery of contractors in gunpowder had not kept pace with the roguery of contractors in guns.... From this period dates the high character of British cast iron and brass ordnance.” [65] Favé. [66] The author of the _Études sur l’Artillerie_ places emphasis on the importance of the substitution of cast iron for stone projectiles, as augmenting the power of artillery. Stone balls broke to pieces on impact with masonry, and were of small destructive power except when in large mass, as projected from the largest bombards. He claims the