#covasna county
- Aita Mare — A geographical proper noun designating a commune in Covasna County, Transylvania region, situated within the Baraolt depression, as well as its homonymous residential village. The locality holds remarkable historical and cultural significance in the multicultural Carpathian territory, being documented since the 14th century and internationally recognized for its fortified Unitarian church (a 14th-16th century historical monument), which structurally reflects medieval defensive architecture elements specific to the local Székely communities.
- Ariușd — A locality in Covasna County, Romania, which became famous within the international scientific community due to its reference archaeological site belonging to the Eneolithic Cucuteni-Ariușd culture. This cultural-geographic area represents an early and distinct manifestation of painted pottery in southeastern Transylvania, characterized by complex dwelling structures and bichrome or trichrome geometric motifs of remarkable artistic refinement.