1. Bonn-Oberkassel Dog
The Bonn-Oberkassel dog, dating back approximately 14,000 years, is the earliest known undisputed dog burial. Discovered in Germany, this 7.5-month-old canine was interred alongside two humans, indicating a close relationship between humans and dogs during the Stone Age. The dog’s remains show signs of human care, suggesting it was valued not only for its utility but also for companionship. This find underscores the emotional and practical significance of early domestication. (nationalgeographic.com)