Yes this is true i assume
If no one has heard of them, no one will care what they have to say about art.
Alright look, I am not 100% sure, but I am going to try to help you the best I can. I personally think it's in government archives because it would have been stored away there and would most likely be preserved so people can learn about it and it's origins.
Answer:
Greeks were known for their sophisticated sculptures and architecture
