W.C.G.S. inscription list states George W. Choate 1855-1936, no stone was found 2015. Went back 2017 and still couldn't find a stone. According to the list should be in the empty area near Barr.
Update per obit wife Mary also at Little York so possibly in same area.

Illinois, County Marriages, 1800-1940 (1st marriage)
Name: Geo . W . Choate
Gender: Male Age: 41
Birth Date: abt 1854
Marriage Date: 1895 Marriage Place: Warren, Illinois, USA
Father: Moses Choate Mother: Hanna Morton
Spouse: Jennie May Shattrick Perrigo Film Number: 001377922
Name: Jennie May Shattrick Perrigo
Gender: Female Age: 26
Birth Date: abt 1869
Marriage Date: 1895 Marriage Place: Warren, Illinois, USA
Father: Lorenzo Shattrick Mother: Eliza Davison
Spouse: Geo. W. Choate Film Number: 001377922

Illinois, U.S., County Marriage Records, 1800-1940 (2nd marriage)
Name: George W Cheate
Gender: Male Age: 51
Birth Date: abt 1855
Marriage Date: 18 Apr 1906 Marriage Place: Warren, Illinois, USA
Father: Moses Choate Mother: Hanna Martin
Spouse: Mary E Baker Brooks Film Number: 001255936
Name: Mary E Baker Brooks
Gender: Female Age: 44
Birth Date: abt 1862
Marriage Date: 18 Apr 1906 Marriage Place: Warren, Illinois, USA
Father: William Baker Mother: Mary J Milligan
Spouse: George W Cheate Film Number: 001255936

Illinois, Deaths and Stillbirths Index, 1916-1947
Name: George W . Choate
Birth Date: 2 Aug 1855 Birth Place: Enfield, New Hampshire
Death Date: 3 Feb 1936 Death Place: Little York, Warren, Illinois
Burial Date: 5 Feb 1936 Burial Place: Little York, Warren, Ill.
Cemetery Name: Little York
Death Age: 80 Occupation: Farmer Race: White Marital Status: M Gender: Male
Residence: Sunna, Little Fork, Warren, Illinois
Father Name: Mosesl. Choate Father Birth Place: New Hampshire
Mother Name: Hannah C. Sanborn Mother Birth Place: New Hampshire
Spouse Name: Mariette Baker
FHL Film Number: 1765828