By Alexandra Redisch at Lago Trasimeno
Last April I found myself in a palazzo in Umbria, listening to enthusiastic Hannibal scholar, professor Giovanni Brizzi. He walks me through the epic battle that played out on the banks of Lake Trasimeno more than two thousand years ago. This is where the Roman army met the fearsome Hannibal of Carthage, in what is probably the most successful ambush in military history.
The Battle of Lake Trasimeno
Let your mind wander back to 217 BCE: Hannibal of Carthage has been closely followed by Roman general Gaius Flaminius. He has found the ideal location, Hannibal has; a wide field with an entrance through a narrow vale, ridges on all sides. He has positioned his legions at strategic places around the field, and when the Romans advance on the field through the foggy vale, they hear the sound of trumpets and soon all hope is lost. The Romans face attack from all sides. With no time to form their usual fighting formations, Flaminius’ legions are forced to engage in hand to hand fighting, facing Gauls, Iberians, Africans and Celts.
Three hours later, the bodies of six thousand slaves and ten thousand Roman soldiers scatter the ground, including that of Flaminius himself. Hannibal, in contrast, has lost only fifteen hundred men. The surviving Romans flee, but are soon captured and killed, or sold as slaves later. Extra legions come to help, some four thousand men. They are captured the next day and completely annihilated. Defeat is total.
Here, Flaminius is decapitated by Ducarius the Gaul.

Sylvestre Ducar decapite Flaminius (Trasimene) – Wikimedia commons
Roman historian Livy states that the massacre was so terrible that neither army noticed an earthquake that destroyed cities, mountains and rivers, was happening parallell to the battle. There is also an ancient tradition in the area that says that for three days, blood from the slain soldiers filled the lake. A small stream feeding the lake was thus named Sanguineto (Blood River). In the surrounding areas of Lake Trasimeno, there are many places which also bear witness to that terrible battle; Ossaia (Place of Bones), Sepoltaglia (Sepulchre), Caporosso (Cape Red), Pugnano (Place of Battles) and Pian di Marte (Field of Mars).
Rome is in turmoil. The elect a new dictator, Fabius Quintus Maximus, but soon dispose of him as he does nothing to better the situation. Rome decides to wait out Hannibal, who ravages Apulia for the next year. Two new consuls, Paullus and Varro, are given charge of the Roman Empire, and thus ensues the even more crushing battle of Cannae (one of the greatest tactical feats of military history, and, in numbers killed, one of the bloodiest days in all of history).
Ceterum censeo Carthaginem esse delendam, said Cato the Elder, and though he gets his way in 146 BCE, Hannibal is now at the top of his game. The world is his.

Our most excellent guides at Lake Trasimeno, Claudia Governatori og Vittorio Viterbi. And a centurion
Do you enjoy learning about the history of where you are?
Disclosure: In Lake Trasimeno, I was a guest of Trasimeno Tourist Office and Umbria Regional Tourism Board. As ever, all opinions are mine.
But after that, the Roman Empire took revenge on Carthage in the 3rd punic war, in a really bloody battle without any mercy. I guess Hannibal and the battle you’ve described might be during the 1st punic war, but I am not sure it was a long time ago when I learned roman history… Btw I think it’s really cool and inspirational to get to know the historical background of the new places you visit, I try to do so as well;)
The Battle of Lake Trasimeno was in the 2nd Punic War – and yes, the Romans got their revenge later, for sure. Thanks for stopping by 🙂
I’ve always been fascinated by that story and would love to have met professor Brizzi.
Hope you get an opportunity to meet him.
Interesting piece of Italian history and lovely pictures!
Italy is chock full of historical gems, but then you know that 🙂
I am intrigued by the earthquake no one noticed! Always good lessons from these old military stories…
Can you imagine not noticing an earthquake…
It sounds to me like you had a very good teacher – and you’be brought history to life with this post. You’d never appreciate the violence that rocked this area by looking at your photos.
Many times have I looked at fields (perhaps even fields of flowers) that were once scenes of the most gruesome battles. Almost surreal.
I do like the history of the places I visit, but I really enjoy it if it is presented in a fun way. When we did a Fat Tire Bicycle Tour of Barcelona our guide Buddha imparted so much knowledge and in such a fun way that I did not even realize I was getting a history lesson!
That sounds like such a fun tour, Jan. Now to check if they have Fat Tire Bicycle Tours in other cities, too…
Continued….
I loved the photo of your guides, they look like they were great fun. I can tell that you enjoyed your history lesson as well!
We are so taken with history that we love reading about it before and during our travels and learning as much as we can while there. We also love historic hotels (thus the start of our Travel Classics feature on our blog). This was so informative – and fun!
I love hotels with a story, too – especially old stories.
I thought the history you shared is incredible. It’s so hard to imagine the battle that took place in such a serene location.
It really is, isn’t it…
A fascinating history and so well told! I didn’t realise all this took place at Lake Trasimeno.It certainly makes a difference knowing the history of an area when you visit.
Knowing a little of the history or quirks of a place does make it so much more interesting, I think.
Very interesting story 🙂
Thanks for stopping by, Muza 🙂
What an enormous loss of life! Almost incredible that such a serene beautiful place has that as a major part of its backstory. Thanks for sharing, Alexandra.
Enormous loss and in such a short time. Boggles the mind a bit, it does…
We spent several days in Tuscany this past summer, but never made it to Umbria. I never thought about all the history in the area–I was too enamoured with the views.
Easy to get lost in the views in this part of Italy.
I try to always read up on the history of a place before we visit. Sometimes it is not possible, and I have to learn as we go along, but I really like having the background in my head as I view the landscape.
Me, too. Especially old battlefields, for some reason.
Add me to the list that enjoys learning about history while traveling! It really adds a depth to destinations. Enjoyed this post and this would be one of the things I’d do when visiting Umbria.
Hope you make it to Umbria soon, Debbie.
That first photo is so tranquil, Hard to imagine such a battle being fought there. To answer your question, yes I love to hear about the history of an area that I travel to, or read about it before I go.
Difficult to imagine the lake red with blood, isn’t it…
Great writing style – very punchy and engaging.
Despite the morality of using violence to achieve personal or political aims, the fact remains that Countries exist because of wars fought against their neighbours or rivals. Independence is largely secured through the employment of armed forces and the willingness to fight if threatened, this alone prepares us all for such an eventuality.
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I am intrigued by your post regarding the battle of Lake Transimene. What were you able to see? Did you receive a tour of the suspected location of the battle?How did you find a guide to give you back round and was there a local museum dedicated the Second Punic War or that featured the battle in a meaningful way?
I may be in Pienza within the next three months covid permitting. If I get there I am hoping to take the hour detour up to the Lake to investigate. Your thoughts would be welcome.
This is from a visit many 8 years ago, so things may have changed. A man who ran a restaurant/accommodations nearby, Antico Casale di Montegualandro, was our guide. There was a small museum there as well. I got the impression that was a passion project, so would guess it’s only open by appointment. I suggest you get in touch with Trasimeno Tourist Office for updated info.