Poetry is the work of poets, not of peoples or communities; artistic creation can never be anything but the production of an individual mind.
As I've said, I've been advised not to get into the specifics out there. Is there some truth out there? Yes. Is there a lot of falsehood out there? Absolutely.
Correcting it, I don't know; just shedding the light of day on it is a first major step, being one of the earliest generations not to just accept the words.