Why isn’t Leonardo Da Vinci remembered as an engineer?

Why isn’t Leonardo Da Vinci remembered as an engineer?

Author: Sony Music Entertainment April 28, 2026 Duration: 32:18
If you judge him by his own elaborate metrics, Leonardo da Vinci was a failure. Long before the Mona Lisa became shorthand for genius, Leonardo imagined himself as something else entirely: a military engineer, a designer of bridges and armoured vehicles, a master of siegecraft and architecture. In 1482, he wrote a breathless letter to Ludovico Sforza, Duke of Milan, itemising these talents with bravado and noting, quickly, that oh, he could paint, too. Many of his boldest designs never left the page, or arrived centuries too early to be built. By his own standards, the future-facing polymath fell short. In this episode, Elizabeth Day and Dan Jones roam through history’s workshops, laboratories, monasteries, and battlefields to ask what failure really looks like. From Leonardo’s unrealised machines to Antonie van Leeuwenhoek’s accidental discovery of microbiology, from champagne’s explosive beginnings to gunpowder’s grim transformation, they trace how curiosity, misjudgement, and wrong turns can quietly reshape the world. What emerges is a gentler, stranger truth: failure is often just invention, waiting for the world to catch up. – As always, Dan’s royal favourites can chime in anytime on the royal court on Patreon at patreon.com/thisishistory. And don’t forget to listen to this season’s accompanying bonus episodes for this miniseries, where Dan and Producer Al are dissecting the biggest historical failures as submitted by the royal favourites. In this episode, they discuss history’s colossal maritime failures, from the White Ship disaster to the Titanic. – A Sony Music Entertainment production. Find more great podcasts from Sony Music Entertainment at sonymusic.com/podcasts To bring your brand to life in this podcast, email podcastadsales@sonymusic.com Learn more about your ad choices. Visit megaphone.fm/adchoices –– Presented by Dan Jones and Elizabeth Day Producer - Alan Weedon Senior Producer - Dominic Tyerman Researcher - Phoebe Joyce Executive Producer - Simon Poole Executive Producer - Louisa Field Executive Producer - Dan Jones Executive Producer for Daylight Productions - Elizabeth Day Production Manager - Jen Mistri Production Coordinator - Eric Ryan Head of content - Chris Skinner Learn more about your ad choices. Visit podcastchoices.com/adchoices

This is History: A Dynasty to Die For picks up the story after the death of Henry V, leaving England with an infant king, Henry VI. Historian Dan Jones guides listeners through the tumultuous reign that follows, a period defined by fragile regencies and escalating noble rivalries. This podcast delves into the power vacuums and personal dramas that set the stage for decades of conflict. The narrative explores how scandal, accusations of witchcraft, and the looming specter of madness intertwined with the brutal political machinations of the era. As factions vie for control both domestically and in England's French territories, the series charts the descent into the dynastic carnage known as the Wars of the Roses. Each episode builds a vivid picture of a kingdom teetering on the brink, where the crown itself becomes a lethal prize. The storytelling in this podcast focuses on the human ambitions and failures behind the historical events, offering a detailed and compelling audio experience. Listeners will hear a deep analysis of the key figures and turning points that shaped this pivotal century, moving beyond simple dates and battles to understand the motivations and consequences that defined a nation's destiny.
Author: Language: English Episodes: 100

THIS IS HISTORY — A DYNASTY TO DIE FOR
Podcast Episodes
The Glass King | 2. The Stranger [not-audio_url] [/not-audio_url]

Duration: 27:53
A glittering Parisian ball, erupts in flames. King Charles VI barely escapes with his life. The culprit? His own brother, Louis — drunk, impulsive, and dangerously ambitious. But instead of punishment, Louis is rewarded…
The Glass King | 1. Fracture [not-audio_url] [/not-audio_url]

Duration: 28:22
Charles VI has done everything right. His new queen charms the court. He’s taken power away from his regents. France is stable, for now. But one encounter in a forest — brief, almost incidental — changes everything. To d…
Introducing… The Glass King [not-audio_url] [/not-audio_url]

Duration: 1:48
It’s 1389, and young Charles VI of France is living the medieval dream. He’s married for love. The war-torn kingdom is finally healing. He’s handsome, adored, and destined for greatness. But then — he snaps. Charles desc…
Season 7 | 12. A man shall rule [not-audio_url] [/not-audio_url]

Duration: 28:59
The crown is slipping, and Richard II is running out of allies — even his loyal greyhound has had enough. As the kingdom turns against him, Richard scrambles to hold onto power. But his cousin, the formidable Henry Bolin…
Season 7 | 11. Who dares wins [not-audio_url] [/not-audio_url]

Duration: 30:24
The patriarch of the Lancastrian dynasty, John of Gaunt, is dead. His penultimate act was to show his nephew, Richard II, his rotting penis. While the king leaves gagging, this cunning Plantagenet also smells a jackpot.…
Season 7 | 10. Deathmatch [not-audio_url] [/not-audio_url]

Duration: 26:14
After making some major strategic blunders, Thomas Mowbray and Henry Bolingbroke now find themselves fighting to the death. But as the crowds amass, Richard II throws them a last-minute curveball that keeps them in a sta…
Season 7 | 9. Richard’s revenge [not-audio_url] [/not-audio_url]

Duration: 25:53
London’s finest are gathering for 1397’s party of the year, but this isn’t a time to be celebrating… unless you’re Richard II. The 30-year-old king is emboldened, stronger than ever, and hell bent on retaliation. This le…
Season 7 | 8. Four Funerals and A Wedding [not-audio_url] [/not-audio_url]

Duration: 28:18
In 1392, nobody in the Plantagenet realm was expecting one of their own to be gored to death by a wild boar. The grim reaper’s busy. More shock deaths befall the Gaunt and Bolingbroke household, and Richard is made a wid…
Season 7 | 7. The Grand Tour [not-audio_url] [/not-audio_url]

Duration: 27:53
Henry Bolingbroke, exasperated at the parochial pettiness of Richard II’s court, decides it’s time to get out. After proving his mettle with the greatest warrior in the western world, he embarks on a whistle-stop tour of…
Season 7 | 6. The Traitors [not-audio_url] [/not-audio_url]

Duration: 30:29
Richard sends his favourites scrambling. One tries to flee disguised as a chicken salesman, while another counts himself lucky for knowing how to swim. The Appellants want to depose Richard, but will they get their chanc…