What was in Kiowa's rucksack when they found it?

When Kiowa's rucksack was found, it contained several items that held significant meaning, including his moccasins, a copy of the New Testament, and various personal effects. The rucksack symbolized his identity and the loss experienced by the soldiers after his death. Its contents served as a poignant reminder of Kiowa’s character and the impact of war on individual lives.