[http://en.wikipedia.org/wiki/Image:East-Hem_1025ad.jpg Eastern Hemisphere in 1025 AD]. [[Image:East-Hem_1025ad.jpg|thumb|300px|left|Eastern Hemisphere in 1025
[http://en.wikipedia.org/wiki/Image:East-Hem_323bc.jpg Eastern Hemisphere in 323 BC]. [[Image:East-Hem_323bc.jpg|thumb|300px|left|Eastern Hemisphere in 323 BC