Here is an exhaustive timeline from Adam to the end of the Millennium for a total of 7000 years (and I don't use the term, "exhaustive" loosely!) I'm not a bible historian. Maybe one of our more knowledgeable contributors can survey this and see if there is a legitimate basis for his(her) assertion that Adam was created roughly 120 years earlier than Robert Anderson purports in "The Coming Prince". Interestingly, this person pegs the end of the 6000 years at 1878.25 and there are curious footnotes from that date to present having to do with the numbers, 2520, 1260, 2300, etc. numbers I'm sure we're all familiar with. But does all this add up to a legitimate timeline?
 
A Timeline of 7000 Years- Adam to Jacob   or
 
http://72.14.207.104/search?q=cache:r_3LVAIkVgsJ:webpages.charter.net/defender/INDEX.pdf+Birth+of+Adam,+4128.25+B.C.+&hl=en&gl=us&ct=clnk&cd=2&ie=UTF-8