[Omnivore-Dan]

I am very interested in ancient artifacts and civilizations that are little known about, and pertain to the Americas.

[SunkenCiv]

some examples possibly of interest:

https://freerepublic.com/tag/preclovis/index?tab=articles

https://freerepublic.com/tag/precolumbian/index?tab=articles

https://freerepublic.com/tag/olmecs/index?tab=articles

https://freerepublic.com/tag/cahokia/index?tab=articles