culturalresources.com

A map is a way of representing an object’s real-world location on an artificially created two-dimensional surface.  Maps have been used by humans since about 1400 B.C. when they appear in the archaeological record of the ancient Egyptians.  Later, as their cultures mixed, these early attempts were improved upon by the Greeks. In 150 A.D. Ptolemy (an Egyptian) added the first lines of latitude and longitude used on a map. Today typical references used for mapping include latitude, longitude, the location of the north and south poles, and the location of the equator.