Oak Grove School was in District 25 in McLean County in the Oak Grove Community, east of Calhoun, near the Oak Grove Methodist Church.

L-R
1st Row: Wilford Troutman, Ewell Eubank, Claude Pryor, Orville Troutman, Leander Pryor, Frank Henton, Robert Richardson
2nd Row: Martha Eubank, Rosa Pryor, Rathel Carter, Labell Carter, Lorene Henton, Alfredo Richardson, lola Hatfield, Ruth Story, Nadine Johnson, Mavis Henton.
3rd Row: Bernard Troutman, Elizabeth Eubank, Myrtle Scott, Bethlene Pryor, Myrtle Hatfield, Leah Henton, Lorene Story, Seneva Hill, Imogene Robertson, Alma Story.
4th Row: Katie Johnson (teacher), Loyd Ford, James Atherton, Bill Pryor, Orville (Lucy) Fulkerson, Willie Scott, Derwood Robertson, Nannie Sue Richardson.