The Wikipedia page actually agrees with you, more or less. See the "MRCA of all living humans" section: http://en.wikipedia.org/wiki/Most_recent_common_ancesto

The Wikipedia page actually agrees with you, more or less. See the "MRCA of all living humans" section: http://en.wikipedia.org/wiki/Most_recent_common_ancestor#TMRCA_of_all_living_humans http://en.wikipedia.org/wiki/Most_recent_common_ancestor#TMR...