More can be written about this, but you might find pertinent a few articles in the FAQ section "Biology, evolution, and fossils" .

"Is it possible that dinosaur fossils played some role in the origin of dragon myths?" by /u/Dashukta

"Is there any evidence of cultures finding dinosaur fossils before the 17th century? If so, what were their reactions or beliefs surrounding the fossils?" by [deleted]

"Did Native Americans have any interaction with dinosaur fossils?" by /u/400-Rabbits

This is not to discourage discussion. More questions, data, and debate are welcome.