Uncategorized patrickmead on 29 Jul 2010
The Adena Culture Gets Competition
The Adena/Allegewi culture had flourished for about 800 years before they met their first serious challenge from outside invaders. It is so hard to imagine how long 800 years is. Suffice it to say that that is more than three times as long as the United States has been in existence!
These tall, often fair or [...]