==References====Sources==* http://www.ancientlibrary.com/smith-bio/2305.html* http://ancientlibrary.com/smith-bio/2396.html* http://www.ancientlibrary.com/smith-bio/3180.html* Mayor, A.
* http://www.ancientlibrary.com/smith-bio/2305.html* http://ancientlibrary.com/smith-bio/2396.html* http://www.ancientlibrary.com/smith-bio/3180.html* Mayor, A.