MODERN MAP OF CHINA
It seems to me that the evidence of this map points to the existence in very ancient times of a worldwide civilization, the mapmakers of which mapped virtually the entire globe with a uniform general level of technology, with similar methods, equal knowledge of mathematics, and probably the same sorts of instruments. I regard this Chinese map as the capstone of the structure I have erected in this book. For me it settles the question as to whether the ancient culture that penetrated Antarctica, and originated all the ancient western maps, was indeed worldwide (see also 135a).
From Maps of the Ancient Sea Kings by Charles H. Hapgood