Updated 8 February 2015, the number of project members has reached 159.

Updated 12 Jan 2014.  The project members have risen to 113. 
A private and closed Facebook page only for Calhoun (includingKirkpatrick/Kilpatrick) DNA members also exists, but you need to contact Gail at  riddelldna@gmail.com to gain acceptance.

Updated 30 May 2013.  The project numbers have now reached 93. 

Beginning 2006 with 16 Calhouns.