Walter Cunningham’s father. A year before the novel begins, Atticus helps Mr. Cunningham with some legal issues, and as a Cunningham, Mr. Cunningham is unable to pay Atticus with money. Instead, he pays with foodstuffs and firewood. Atticus thus insists that although Cunninghams may be poor, they’re honorable. Later, he’s part of the mob that tries to antagonize Atticus for taking on Tom Robinson’s court case, but shamefully retreats after Scout asks him about Walter.