BASED ON A TRUE STORY (BOATS EP. 381) — My love of history started with the legend of King Arthur. While there are many King Arthur movies to pick from, today we'll learn about the one that marketed itself as being more historically accurate than the others.

Dorsey Armstrong on The Great Courses Plus

Historian Dorsey Armstrong breaks down the historical accuracy of the 2004 film King Arthur. Learn the true story behind the legends of Arthur, Guinevere, Merlin, the Round Table, and more.

Chapters

0:00 Intro

2:30 Movie's Historical Claims

5:10 Sarmatians and Lancelot

10:45 Merlin's Real History

15:20 Woads, Picts, and Round Table

22:00 Christianity and Pelagius

28:15 Final Mission and Freedom

34:50 Guinevere and Ice Battle

40:30 Battle of Badon Hill

45:15 Sword in the Stone

49:00 Legend Surprises

53:30 BOATS Update for 2026 and Outro

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