George Oliver descends from George Henry Humbertson, the son of Ezemias (possibly Asa?) who descends from Salem Humbertson, the grandson of Thomas and Jane Galford Humbertson.
(These photos were graciously provided by a descendant.)

Young George Oliver Humbertson

George Oliver Humbertson

George Oliver's family from left: daughter Vera, wife Myrtle (Henniger),
son Ralph (Rudy) and daughter Iniss in front

Iniss Humbertson Philips