. "Dacian Fortresses of the Or\u0103\u0219tie Mountains"@en . . . . "Cultural"@en . "ii, iii, iv"@en . . . "Built in murus dacicus style, the six Dacian Fortresses of the Or\u0103\u0219tie Mountains, in Romania, were created in the 1st centuries BC and AD as protection against Roman conquest.[citation needed] Their extensive and well-preserved remains present a picture of a vigorous and innovative ancient civilization. Today, treasure-hunters sometimes search the area, as Romania lacks legislation in this domain."@en . "Built in murus dacicus style, the six Dacian Fortresses of the Or\u0103\u0219tie Mountains, in Romania, were created in the 1st centuries BC and AD as protection against Roman conquest.[citation needed] Their extensive and well-preserved remains present a picture of a vigorous and innovative ancient civilization. Today, treasure-hunters sometimes search the area, as Romania lacks legislation in this domain. The six fortresses - Sarmizegetusa Regia, Coste\u015Fti-Cet\u0103\u0163uie, Coste\u015Fti-Blidaru, Piatra Ro\u015Fie, B\u0103ni\u021Ba and C\u0103p\u00E2lna - that formed the defensive system of Decebalus were designated as a UNESCO World Heritage Site in 1999, as well as the settlement and fortifications at Fe\u021Bele Albe."@en . "1999"^^ . . . "906"^^ . . . . . . . "23.0"^^ . . . . "Dacian Fortresses of the Or\u0103\u0219tie Mountains"@en . .