REMOVE

1. sculpture (visual works)
2. 4th century

WHAT

1. architecture (object genr … (1)
2. caves (1)
3. reliefs (sculptures) (1)
4. sarcophagi (coffins) (1)

WHERE

1. China (nation) (4)
2. Nanjing (Jiangsu), China (2)
3. Basilica di San Pietro in … (1)
4. Holy See (nation) (1)
5. Luoyang, China (1)

WHO

1. unknown Northern Wei (Chi … (2)
2. unknown Six Dynasties (Ch … (2)
3. unknown Roman (ancient It … (1)

WHEN

1. 5th century (4)
2. 3rd century (2)
3. 6th century (2)
4. Northern Wei (2)