17:
45:
2108:
2133:
132:
1502:
16:
140:
2193:
215:
1318:
2174:
1912:
1607:
1727:
1512:
1937:
2198:
1160:
698:
208:
1497:
578:
1093:
53:
1542:
1167:
2039:
1117:
2167:
2086:
1861:
1567:
1562:
1482:
1279:
1226:
1196:
953:
883:
827:
404:
201:
2111:
1927:
1517:
1414:
1299:
483:
177:
2064:
1902:
1684:
1437:
1174:
997:
326:
110:
An enlarged area within a covertway designed to allow troops to assemble on it is known as a
100:
60:
29:
2049:
1577:
1203:
1002:
968:
368:
250:
8:
1866:
1602:
958:
336:
2160:
1988:
1597:
1572:
1557:
1552:
1402:
1382:
1179:
740:
607:
351:
154:
2044:
2003:
1978:
1851:
1532:
1372:
1219:
805:
683:
361:
304:
2148:
2018:
1993:
1922:
1846:
1447:
1442:
1377:
928:
732:
311:
80:
1907:
1759:
1732:
1672:
1642:
1527:
1492:
1472:
1457:
1012:
1007:
975:
736:
678:
666:
648:
515:
496:
422:
399:
72:
2144:
2076:
2071:
1737:
1722:
1657:
1647:
1522:
1507:
1407:
1397:
1362:
1236:
1029:
726:
693:
657:
473:
331:
295:
37:
2187:
2140:
2081:
2034:
1942:
1932:
1886:
1856:
1841:
1810:
1791:
1652:
1592:
1547:
1462:
1421:
1231:
864:
859:
592:
555:
540:
491:
436:
415:
224:
111:
92:
49:
2059:
1917:
1881:
1836:
1820:
1748:
1701:
1677:
1667:
1662:
1477:
1294:
1155:
1122:
987:
923:
898:
810:
784:
752:
746:
688:
627:
597:
445:
88:
44:
25:
20:
17th century illustration showing a cross-section of the fortifications of
1958:
1815:
1784:
1766:
1754:
1696:
1691:
1632:
1627:
1587:
1487:
1452:
1348:
1251:
1022:
992:
982:
888:
777:
394:
341:
33:
585:
95:. It is protected by an embankment which is made up by the crest of the
1983:
1803:
1775:
1706:
1582:
1537:
1467:
1387:
1284:
1189:
1129:
1088:
1066:
1017:
963:
913:
908:
893:
852:
800:
758:
703:
545:
461:
1963:
508:
1392:
1323:
1150:
1078:
719:
632:
562:
520:
346:
316:
277:
243:
1876:
1871:
1796:
1637:
1355:
1330:
1313:
1243:
1184:
1112:
1105:
948:
836:
710:
530:
525:
501:
429:
409:
389:
356:
2008:
1973:
1968:
1306:
1289:
1274:
1258:
1210:
1138:
1083:
1073:
1041:
943:
918:
903:
673:
617:
535:
382:
375:
321:
193:
104:
21:
2132:
2013:
1367:
933:
871:
815:
793:
770:
763:
639:
622:
454:
286:
268:
238:
183:
99:. It is able to give the fort's garrison a position beyond the
96:
2054:
1998:
1742:
1267:
1098:
938:
259:
133:"Illustrated Glossary of Terms used in Military Architecture"
1036:
878:
845:
820:
612:
602:
571:
550:
103:, as well as a continuous line of communication around the
2185:
465:
1027:
973:
791:
637:
2168:
1682:
1412:
1241:
1217:
834:
825:
782:
506:
302:
293:
209:
139:. MilitaryArchitecture.com: 6. Archived from
1801:
1782:
1773:
1764:
1353:
1328:
1304:
1265:
1256:
1208:
1194:
1165:
1136:
1127:
1103:
1064:
869:
850:
768:
717:
708:
664:
655:
646:
583:
569:
560:
443:
420:
452:
434:
380:
366:
284:
275:
266:
257:
248:
2175:
2161:
216:
202:
43:
15:
130:
2194:Fortification (architectural elements)
2186:
179:A New and Enlarged Military Dictionary
197:
175:
2127:
1608:Weapons Storage and Security System
13:
223:
14:
2210:
2131:
2107:
2106:
169:
147:
124:
1:
1503:British "hedgehog" road block
117:
2147:. You can help Knowledge by
131:Spiteri, Stephen C. (2010).
7:
1913:Cities with defensive walls
1498:Defensive fighting position
1413:
1218:
1028:
974:
835:
826:
792:
783:
638:
157:. Webster's 1913 Dictionary
10:
2215:
2126:
186:: T. Egerton. p. 629.
87:) is a path on top of the
2097:
2027:
1951:
1895:
1829:
1715:
1620:
1543:Hardened aircraft shelter
1518:Entry control point (ECP)
1430:
1341:
1057:
1050:
482:
231:
2040:Continuity of government
1862:Motte-and-bailey castle
1568:Missile launch facility
1563:Main line of resistance
258:
176:James, Charles (1802).
2139:This military base or
1938:Military installations
1802:
1783:
1774:
1765:
1683:
1354:
1329:
1305:
1295:Scarp and Counterscarp
1266:
1257:
1242:
1209:
1195:
1166:
1137:
1128:
1104:
1065:
870:
851:
769:
718:
709:
665:
656:
647:
584:
570:
561:
507:
466:
453:
444:
435:
421:
381:
367:
303:
294:
285:
276:
267:
249:
84:
76:
56:
41:
24:. From left to right:
1707:Floating water castle
1438:Admiralty scaffolding
731:Fortified buildings (
61:military architecture
47:
19:
2050:Subterranean warfare
1003:Viking ring fortress
52:on the covertway of
2199:Fortification stubs
1867:Quadrangular castle
1603:Weapon storage area
959:Quadrangular castle
1598:Underground hangar
1383:Fire control tower
1180:Gunpowder magazine
608:Butter-churn tower
57:
42:
2156:
2155:
2121:
2120:
2045:Military urbanism
1979:Fortified gateway
1852:Concentric castle
1616:
1615:
1533:Fire support base
1373:Coastal artillery
1248:(Spanish America)
842:
684:Concentric castle
2206:
2177:
2170:
2163:
2135:
2128:
2110:
2109:
2103:
1994:National redoubt
1923:Fortified estate
1847:Circular rampart
1807:
1788:
1779:
1770:
1688:
1448:Anti-tank trench
1443:Air raid shelter
1418:
1378:Disappearing gun
1359:
1334:
1310:
1271:
1262:
1247:
1223:
1214:
1200:
1171:
1142:
1133:
1109:
1070:
1055:
1054:
1033:
1013:Bailey (or ward)
979:
884:Motte-and-bailey
875:
856:
840:
832:
831:
797:
788:
774:
723:
714:
670:
661:
652:
643:
589:
575:
566:
512:
469:
458:
449:
440:
426:
386:
372:
312:Circular rampart
308:
299:
290:
281:
272:
263:
254:
218:
211:
204:
195:
194:
188:
187:
173:
167:
166:
164:
162:
151:
145:
144:
128:
2214:
2213:
2209:
2208:
2207:
2205:
2204:
2203:
2184:
2183:
2182:
2181:
2124:
2122:
2117:
2101:
2093:
2023:
1947:
1891:
1825:
1760:Imperial castle
1733:Coercion castle
1728:Coastal defence
1711:
1673:Promontory fort
1643:Hillside castle
1612:
1528:Fallout shelter
1493:Concertina wire
1473:Border security
1426:
1337:
1046:
679:Coercion castle
667:Cheval de frise
649:Chemin de ronde
497:Albarrana tower
478:
423:Schwedenschanze
400:Promontory fort
227:
222:
192:
191:
174:
170:
160:
158:
153:
152:
148:
143:on 3 June 2017.
129:
125:
120:
12:
11:
5:
2212:
2202:
2201:
2196:
2180:
2179:
2172:
2165:
2157:
2154:
2153:
2136:
2119:
2118:
2116:
2115:
2098:
2095:
2094:
2092:
2091:
2090:
2089:
2079:
2077:Trench warfare
2074:
2072:Tunnel warfare
2069:
2068:
2067:
2057:
2052:
2047:
2042:
2037:
2031:
2029:
2025:
2024:
2022:
2021:
2016:
2011:
2006:
2001:
1996:
1991:
1986:
1981:
1976:
1971:
1966:
1961:
1955:
1953:
1949:
1948:
1946:
1945:
1940:
1935:
1930:
1928:Fortifications
1925:
1920:
1915:
1910:
1905:
1899:
1897:
1893:
1892:
1890:
1889:
1884:
1879:
1874:
1869:
1864:
1859:
1854:
1849:
1844:
1839:
1833:
1831:
1827:
1826:
1824:
1823:
1818:
1813:
1808:
1799:
1794:
1789:
1780:
1771:
1762:
1757:
1752:
1745:
1740:
1738:Counter-castle
1735:
1730:
1725:
1723:Border barrier
1719:
1717:
1713:
1712:
1710:
1709:
1704:
1699:
1694:
1689:
1680:
1675:
1670:
1665:
1660:
1658:Lowland castle
1655:
1650:
1648:Hilltop castle
1645:
1640:
1635:
1630:
1624:
1622:
1618:
1617:
1614:
1613:
1611:
1610:
1605:
1600:
1595:
1590:
1585:
1580:
1575:
1570:
1565:
1560:
1555:
1550:
1545:
1540:
1535:
1530:
1525:
1523:Electric fence
1520:
1515:
1513:Dragon's teeth
1510:
1508:Czech hedgehog
1505:
1500:
1495:
1490:
1485:
1480:
1475:
1470:
1465:
1460:
1455:
1450:
1445:
1440:
1434:
1432:
1428:
1427:
1425:
1424:
1422:Wire obstacles
1419:
1410:
1408:Polygonal fort
1405:
1400:
1398:Martello tower
1395:
1390:
1385:
1380:
1375:
1370:
1365:
1363:Border outpost
1360:
1351:
1345:
1343:
1339:
1338:
1336:
1335:
1326:
1321:
1316:
1311:
1302:
1297:
1292:
1287:
1282:
1277:
1272:
1263:
1254:
1249:
1239:
1237:Polygonal fort
1234:
1229:
1224:
1215:
1206:
1201:
1192:
1187:
1182:
1177:
1172:
1163:
1158:
1153:
1148:
1143:
1134:
1125:
1120:
1115:
1110:
1101:
1096:
1091:
1086:
1081:
1076:
1071:
1061:
1059:
1052:
1048:
1047:
1045:
1044:
1039:
1034:
1025:
1020:
1015:
1010:
1005:
1000:
995:
990:
985:
980:
971:
966:
961:
956:
951:
946:
941:
936:
931:
926:
921:
916:
911:
906:
901:
896:
891:
886:
881:
876:
867:
862:
857:
848:
843:
823:
818:
813:
808:
803:
798:
789:
780:
775:
766:
761:
756:
749:
744:
729:
727:Flanking tower
724:
715:
706:
701:
696:
694:Counter-castle
691:
686:
681:
676:
671:
662:
653:
644:
635:
630:
625:
620:
615:
610:
605:
600:
595:
590:
581:
576:
567:
558:
553:
548:
543:
538:
533:
528:
523:
518:
513:
504:
499:
494:
488:
486:
484:Post-classical
480:
479:
477:
476:
474:Vitrified fort
471:
459:
450:
441:
432:
427:
418:
413:
407:
402:
397:
392:
387:
378:
373:
364:
359:
354:
349:
344:
339:
334:
332:Defensive wall
329:
324:
319:
314:
309:
300:
291:
282:
273:
264:
255:
246:
241:
235:
233:
229:
228:
225:Fortifications
221:
220:
213:
206:
198:
190:
189:
168:
146:
137:ARX Supplement
122:
121:
119:
116:
85:strada coperta
77:chemin couvert
38:defensive wall
9:
6:
4:
3:
2:
2211:
2200:
2197:
2195:
2192:
2191:
2189:
2178:
2173:
2171:
2166:
2164:
2159:
2158:
2152:
2150:
2146:
2143:article is a
2142:
2141:fortification
2137:
2134:
2130:
2129:
2125:
2114:
2113:
2100:
2099:
2096:
2088:
2085:
2084:
2083:
2082:Urban warfare
2080:
2078:
2075:
2073:
2070:
2066:
2063:
2062:
2061:
2058:
2056:
2053:
2051:
2048:
2046:
2043:
2041:
2038:
2036:
2035:Civil defense
2033:
2032:
2030:
2026:
2020:
2017:
2015:
2012:
2010:
2007:
2005:
2002:
2000:
1997:
1995:
1992:
1990:
1987:
1985:
1982:
1980:
1977:
1975:
1972:
1970:
1967:
1965:
1962:
1960:
1957:
1956:
1954:
1950:
1944:
1941:
1939:
1936:
1934:
1931:
1929:
1926:
1924:
1921:
1919:
1916:
1914:
1911:
1909:
1906:
1904:
1903:Bastion forts
1901:
1900:
1898:
1894:
1888:
1887:Z-plan castle
1885:
1883:
1880:
1878:
1875:
1873:
1870:
1868:
1865:
1863:
1860:
1858:
1857:L-plan castle
1855:
1853:
1850:
1848:
1845:
1843:
1842:Bridge castle
1840:
1838:
1835:
1834:
1832:
1828:
1822:
1819:
1817:
1814:
1812:
1811:Refuge castle
1809:
1806:
1805:
1800:
1798:
1795:
1793:
1792:Military base
1790:
1787:
1786:
1781:
1778:
1777:
1772:
1769:
1768:
1763:
1761:
1758:
1756:
1755:Hunting lodge
1753:
1751:
1750:
1746:
1744:
1741:
1739:
1736:
1734:
1731:
1729:
1726:
1724:
1721:
1720:
1718:
1714:
1708:
1705:
1703:
1700:
1698:
1695:
1693:
1690:
1687:
1686:
1681:
1679:
1676:
1674:
1671:
1669:
1668:Moated castle
1666:
1664:
1661:
1659:
1656:
1654:
1653:Island castle
1651:
1649:
1646:
1644:
1641:
1639:
1636:
1634:
1631:
1629:
1626:
1625:
1623:
1621:By topography
1619:
1609:
1606:
1604:
1601:
1599:
1596:
1594:
1593:Submarine pen
1591:
1589:
1586:
1584:
1581:
1579:
1576:
1574:
1571:
1569:
1566:
1564:
1561:
1559:
1556:
1554:
1551:
1549:
1548:Hesco bastion
1546:
1544:
1541:
1539:
1536:
1534:
1531:
1529:
1526:
1524:
1521:
1519:
1516:
1514:
1511:
1509:
1506:
1504:
1501:
1499:
1496:
1494:
1491:
1489:
1486:
1484:
1481:
1479:
1476:
1474:
1471:
1469:
1466:
1464:
1463:Blast shelter
1461:
1459:
1456:
1454:
1451:
1449:
1446:
1444:
1441:
1439:
1436:
1435:
1433:
1429:
1423:
1420:
1417:
1416:
1411:
1409:
1406:
1404:
1401:
1399:
1396:
1394:
1391:
1389:
1386:
1384:
1381:
1379:
1376:
1374:
1371:
1369:
1366:
1364:
1361:
1358:
1357:
1352:
1350:
1347:
1346:
1344:
1340:
1333:
1332:
1327:
1325:
1322:
1320:
1317:
1315:
1312:
1309:
1308:
1303:
1301:
1298:
1296:
1293:
1291:
1288:
1286:
1283:
1281:
1278:
1276:
1273:
1270:
1269:
1264:
1261:
1260:
1255:
1253:
1250:
1246:
1245:
1240:
1238:
1235:
1233:
1232:Place-of-arms
1230:
1228:
1225:
1222:
1221:
1216:
1213:
1212:
1207:
1205:
1202:
1199:
1198:
1193:
1191:
1188:
1186:
1183:
1181:
1178:
1176:
1173:
1170:
1169:
1164:
1162:
1159:
1157:
1154:
1152:
1149:
1147:
1144:
1141:
1140:
1135:
1132:
1131:
1126:
1124:
1121:
1119:
1116:
1114:
1111:
1108:
1107:
1102:
1100:
1097:
1095:
1092:
1090:
1087:
1085:
1082:
1080:
1077:
1075:
1072:
1069:
1068:
1063:
1062:
1060:
1056:
1053:
1049:
1043:
1040:
1038:
1035:
1032:
1031:
1026:
1024:
1021:
1019:
1016:
1014:
1011:
1009:
1006:
1004:
1001:
999:
996:
994:
991:
989:
986:
984:
981:
978:
977:
972:
970:
967:
965:
962:
960:
957:
955:
952:
950:
947:
945:
942:
940:
937:
935:
932:
930:
927:
925:
922:
920:
917:
915:
912:
910:
907:
905:
902:
900:
897:
895:
892:
890:
887:
885:
882:
880:
877:
874:
873:
868:
866:
865:Machicolation
863:
861:
860:L-plan castle
858:
855:
854:
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593:Bridge castle
591:
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582:
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568:
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559:
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556:Bent entrance
554:
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541:Battery tower
539:
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492:Advanced work
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419:
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416:Refuge castle
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185:
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127:
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115:
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112:place-of-arms
108:
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94:
93:fortification
90:
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55:
51:
50:place-of-arms
46:
39:
36:and the main
35:
31:
28:, covertway,
27:
23:
18:
2149:expanding it
2138:
2123:
2105:
2060:Siege engine
2028:Other topics
1952:Related word
1918:Defense line
1882:Tower castle
1837:Bastion fort
1821:Urban castle
1749:Ganerbenburg
1747:
1702:Water castle
1678:Ridge castle
1663:Marsh castle
1478:Bomb shelter
1458:Belgian gate
1431:20th century
1342:19th century
1280:Retrenchment
1252:Punji sticks
1161:Entrenchment
1156:Device Forts
1145:
1123:Counterguard
1058:Early modern
988:Tower castle
924:Powder tower
899:Outer bailey
811:Inner bailey
785:Gulyay-gorod
753:Ganerbenburg
751:
747:Fujian tulou
689:Corner tower
628:Chamber gate
598:Bridge tower
446:Trou de loup
178:
171:
159:. Retrieved
149:
141:the original
136:
126:
109:
89:counterscarp
68:
64:
58:
26:counterscarp
1959:Castle town
1816:Toll castle
1785:Lustschloss
1767:Kaiserpfalz
1697:Spur castle
1692:Rock castle
1633:Hill castle
1628:Cave castle
1588:Spider hole
1488:Bremer wall
1453:Barbed tape
1349:Barbed wire
1023:Witch tower
993:Tower house
983:Toll castle
969:Shield wall
889:Murder hole
778:Guard tower
395:Pincer gate
342:Faussebraye
69:covered way
34:faussebraye
2188:Categories
1984:Gatekeeper
1804:Ordensburg
1776:Landesburg
1583:Sentry gun
1538:Flak tower
1468:Blast wall
1388:Gun turret
1285:Sally port
1190:Kotta mara
1130:Couvreface
1094:Breastwork
1089:Blockhouse
1067:Abwurfdach
1018:Watchtower
1008:Wall tower
964:Shell keep
914:Portcullis
909:Peel tower
894:Neck ditch
853:Landesburg
801:Half tower
759:Gate tower
704:Drawbridge
546:Battlement
462:Wagon fort
305:Chengqiang
118:References
2087:Guerrilla
1830:By design
1578:Revetment
1393:Land mine
1324:Star fort
1151:Crownwork
1146:Covertway
1079:Barricade
720:Embrasure
633:Chartaque
563:Bergfried
521:Arrowslit
347:Gatehouse
317:City gate
278:Castellum
244:Acropolis
161:27 August
155:"Covered"
65:covertway
2112:Category
2102:See also
1989:Loophole
1877:Ringwork
1872:Ringfort
1797:Obstacle
1638:Hillfort
1558:Loophole
1356:Barbette
1331:Tenaille
1314:Sea fort
1244:Presidio
1204:Magazine
1185:Hornwork
1118:Cavalier
1113:Casemate
1106:Caponier
949:Ringwork
837:Detinets
806:Hoarding
711:Enceinte
586:Bretèche
531:Bartizan
526:Barbican
502:Alcazaba
430:Stockade
410:Ringfort
390:Palisade
362:Landwehr
357:Hillfort
105:outworks
54:Valletta
2019:Vedette
2009:Schloss
1974:Festung
1969:Dungeon
1964:Château
1908:Castles
1716:By role
1573:Pillbox
1403:Outpost
1319:Station
1307:Schanze
1290:Sandbag
1275:Redoubt
1259:Ravelin
1227:Palanka
1211:Orillon
1197:Lunette
1139:Coupure
1084:Bastion
1074:Arsenal
1042:Zwinger
954:Roundel
944:Ricetto
919:Postern
904:Outwork
828:Kremlin
699:Curtain
674:Citadel
658:Chemise
618:Caltrop
536:Bastion
509:Alcázar
405:Rampart
383:Oppidum
376:Nuraghe
322:Crannog
296:Castros
232:Ancient
81:Italian
22:Groenlo
2014:Trench
2004:Picket
1415:Sangar
1368:Bunker
1300:Sconce
1220:Ostrog
1168:Flèche
1051:Modern
1030:Yagura
998:Turret
934:Reduit
872:Merlon
816:Kasbah
794:Gusuku
771:Glacis
764:Gabion
733:church
640:Chashi
623:Castle
467:Laager
455:Vallum
412:(Rath)
287:Castra
269:Burgus
239:Abatis
184:London
97:glacis
73:French
2055:Siege
1999:Palas
1943:Walls
1933:Forts
1896:Lists
1743:Fence
1685:Rocca
1553:Kabal
1268:Redan
1175:Gorge
1099:Canal
976:Shiro
939:Ribat
929:Qalat
741:Dzong
737:house
437:Sudis
369:Limes
327:Ditch
260:Broch
251:Agger
101:ditch
91:of a
30:ditch
2145:stub
2065:list
1483:Buoy
1037:Yett
879:Moat
846:Ksar
821:Keep
613:Caer
603:Burh
579:Boom
572:Berm
551:Bawn
516:Amba
352:Gord
163:2015
63:, a
337:Dun
67:or
59:In
2190::
2104::
739:,
735:,
182:.
135:.
114:.
107:.
83::
79:,
75::
48:A
32:,
2176:e
2169:t
2162:v
2151:.
841:)
833:(
743:)
470:)
464:(
217:e
210:t
203:v
165:.
71:(
40:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
_in_1627_-_Intersection_of_the_defensive_works_of_Grol_in_1627_(Commelin,_1651).jpg)
