See also the preceding Category:Infrastructure completed in the 17th century and the succeeding Category:Infrastructure completed in the 19th century.
All items (60)
1
C
F
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Fort Allen (Pennsylvania)
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Fort Belan
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Fort Charlotte (Nassau)
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Fort Charlotte (South Carolina)
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Fort Clinton
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Fort Clinton (West Point)
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Fort de la Fraternité
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Fort Dummer
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Fort Duquesne
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Fort Frederica National Monument
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Fort Frederik
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Fort George (Brunswick, Maine)
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Fort Guijarros
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Fort King George
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Fort L'Huillier
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Fort Menagoueche
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Fort Montgomery (Hudson River)
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Fort Orleans
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Fort Pitt (Pennsylvania)
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Fort Pitt Blockhouse
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Fort Prinzenstein
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Fort Randolph (West Virginia)
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Fort Srebrna Góra
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Fort St. Andrews
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Fort Venango
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Fort Western
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Fortaleza de Santa Teresa
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Fortín Solano
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Category:18th-century fortifications
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Fredriksvern
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Fuerte San Miguel (Uruguay)