Christian thinkers in support of an Old Earth stance.

I came across this list in my studying, which documents a number of Christian thinkers on the subject of the age of the earth. The following people either hold to the belief that the earth is very old or that it is not a crucial doctrinal issue:

Chuck Colson
Bernard Ramm
Hugh Ross
Francis Schaeffer
C. I. Scofield
Chuck Smith Jr.
Lee Strobel
B. B. Warfield
 Hank Hannegraff
Jack Hayford
Charles Hodge
Walter Kaiser
C. S. Lewis
Paul Little
J. P. Moreland
Mark Noll
Nancy Pearcey
Norman Geisler
William Lane Craig

You can find the whole list here.