Bloody Falls massacre: Chipewyan chief Matonabbee, traveling as the guide to Samuel Hearne on his Arctic overland journey, massacres a group of unsuspecting Inuit.
The Bloody Falls massacre was an incident believed to have taken place during Hudson Bay Company employee Samuel Hearne's exploration of the Coppermine River for copper deposits near modern-day Kugluktuk, Nunavut, Canada on 17 July 1771. Hearne's original travelogue is now lost, and the narrative that became the famous story was published after Hearne's death with substantial editorializing. The narrative states that Chipewyan and "Copper Indian" Dene men led by Hearne's guide and companion Matonabbee attacked a group of Copper Inuit camped by rapids approximately 15 km (9.3 mi) upstream from the mouth of the Coppermine River.