11th century
architectural monument of kievan rus
architecture
byzantine architecture
cathedral
dnieper river
kiev
kiev prince sviatopolk izyaslavovich in 1108
landmarks
religious monument
russian orthodox church
saint sophia cathedral in kiev
sobor svyatoi sofii
sofiyskiy sobor
st michaels golden domed monastery
st sofia cathedral
ukraine
world heritage by unesco
world heritage list
yaroslav mudry
yaroslav the wise