400 Years of Territorial Development in the United States (Video)

Here is a look at the morphing territory of the lower 48 states over the last 400 years starting in December of 1628.  It shows the order of growth by each county and it's boundaries.  Each time a state or county flashes, a change has occurred to the boarder of the county or state.


Feedmeister

Thank you for visiting my blog. I will search the deepest troves of the internet to find you the most informative content and to keep you up to date on the latest trending news.