Labels:sketch | drawing | diagram OCR: D E A A E A F MODERN CASTELLATED A 131 CENT. y A A CORMONTAIGNE 180 CENT. CASTELLATED F 14" CENT. F 17 ** CENT. A A, BASTION; B, RAVELIN; COEHOORN C, COVERT-WAY ; D, GLACIS ; E, CAVALIER ; F, CURTAIN; EARLY ITALIAN A A 15" CENT. G, COUNTERGUARD; H, DITCH. F F 17 : CENT. 319 SYSTEM VAUBAN'S A C A 16 1 CENT. A SPECKLE 17IM CENT. A 10 SYSTEM VAUBAN'S 17 - CENT. B A F PAGAN E A A A D D
(.png)
