Terezin CZ fortification artillery casemates 032.jpg
[[User:Miaow Miaow.
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Terezin CZ fortification artillery casemates 032, Ravelin, Casemates in the Czech Republic, Fortification of Terezín Fortress
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Terezin CZ fortification artillery casemates 032, A small example of extensive fortification of Terezín, in this instance from western side of the fortress. Artillery casemates providing cover to the right flank of Ravelin XVIII as seen from bottom of the moat (the escarpe of the ravelin is visible in the right.
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テレジンCZ要塞砲兵砲事件誌 032、ラヴェリン、チェコの事件誌、テレジン要塞の要塞化
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テレジンCZ要塞砲兵砲ケースメイト 032、テレジンの大規模な要塞の小さな例。要塞の西側から。濠の底から見たラヴリンXVIIIの右翼に援護できる砲郭
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fastness fortification casement stronghold fortress fortified