Rod,
George Crittenden's enlistment with Watie's 1st Cherokee Regt. was for 12 months. When that enlistment expired (July 2, 1862), he re-inlisted in J. M. Bryan's Battalion Cherokee Partisan Rangers which was consolidated into the 2nd Cherokee Regt. on February 3, 1863.
George's widow, Nancy Crittenden applied for a Confederate Pension from Adair County, OK on June 21, 1915. Application #340, approved pension #1897. The basis for the application was Crittenden's service in the 2nd Cherokee Regt. The application shows that Crittenden and the applicant, Nancy Crittenden were married on March 19, 1875 and that he died in Adair County on April 3, 1912. There is some additional genealogical information on him in familysearch.org. Do you know where he is buried?
Hugh Keen