Ottoman World Maps:
In 1493 Columbus claimed he had discovered a new world, and indeed he had. For the world he discovered was unknown to the Spanish and Portuguese. But from ancient maps it appears that this world was …
Book Review: 1421 The Year China Discovered the World:
Book Review: 1421, The Year China Discovered the World, by Gavin Menzies, Bantam Press, 2002
Review By Dan Gibson
This book puts forward the claim that Chinese admirals traveled around the world …