Here is a photo of Ole and Mari Finnestad's great grandson, Gordon Delbert Sanderson along with his confirmation class of 1931 at Calvary Lutheran Church in Lee, Illinois.
Gordon is in the second column from the left, third down.
Here is the ledger for the 1931 class. Gordon is listed as #13.
Gordon was the son of Ellen Marie/Mary (Vallem) and Seward Sanderson, his grandparents were Rachel (Finnestad) and Lewis Vallem.