How 50,000 Men Trapped 80,000 Romans at Cannae

The Battle of Cannae, 216 BC, explained step by step: how Hannibal's smaller army surrounded and destroyed a much larger Roman army in a single afternoon, and why he still lost the war against Rome. ▶ Part 2, how Rome finally beat Hannibal at Zama, is coming next. Subscribe so you don't miss it. CHAPTERS 0:00 80,000 Romans walk into a trap 0:11 Cannae, 216 BC 0:37 Hannibal crosses the Alps 1:28 Rome loses patience 2:15 The two armies 3:01 The battlefield 3:34 The Roman plan 3:55 Hannibal's crescent 4:40 The trap closes 5:55 Why being surrounded was so deadly 6:44 Who was to blame? 7:47 How the winner lost the war 9:50 Why Cannae is still studied In August 216 BC, Rome sent one of the largest armies in its history to crush Hannibal Barca in southern Italy. Hannibal answered with a formation that military officers still study today: a weak center that bent without breaking, veteran troops waiting on the sides, and cavalry that circled behind the entire Roman army. The result was one of the most complete encirclements in history, often called a "double envelopment". This video walks through the battle with simple stickman animation and maps: the road from the Alps to Cannae, how each army was arranged, how the trap closed, the debate over who was to blame, and why Hannibal's greatest victory did not win him the war. SOURCES Polybius, The Histories, Book 3 Livy, History of Rome, Book 22 Army sizes and casualty figures come from these ancient writers and are debated by modern historians, so they are given as ranges. Stories found only in Livy are labeled in the video. Narration is AI-generated. All visuals are illustrations made with AI tools. They are not historical images or footage. #History #AncientRome #Hannibal