EntityQ695045· pop 18· linked from 12 articlesBrandenburg GateSign in to savetriumphal arch in Potsdam, GermanyConnectionsGermanEntityRomeEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityPotsdamEntityFrederick II of PrussiaEntitySeven Years' WarEntityBrandenburg an der HavelEntityFrederick William IV of PrussiaEntitytriumphal archEntitypilasterEntityCorinthian orderEntityArch of ConstantineEntityatticEntityCarl von GontardEntityGeorg Christian UngerEntityPeter and Paul ChurchEntityCategories1771 establishments in the Holy Roman EmpireBuildings and structures completed in 1771ClassicismCommons link from WikidataFrederick the GreatGates in PotsdamHeritage sites in BrandenburgNeoclassical architecture in GermanyPrussian cultural sitesTriumphal arches in Germany