Hey, Guys.
I changed the year of birth to circa 1599, since this William Carter claimed to be 54 yoa in March 1653. I think that the year of birth should stay approximately 1599, unless a source proving an exact date on be found. Even though that would be unlikely :)
Reference: Stanard, W. G., preparer, "Abstracts of Virginia Land Patents" The Virginia Magazine of History and Biography, Vol. 5, No. 2 (Oct., 1897), pp. 211-214, Virginia Historical Society, JSTOR accessed September 10, 2014