In the 13th Century, some people made a world map, and it was rubbish. Were they bad at geography? Or is there an intriguing reason behind the map's odd shapes and images? The Map Men investigate.

See Also

• The world's silliest time zones
• Map Men - The family that shrank France
• Map Men - Why every world map is wrong
• Can you spot a map trap?
• Map Men - The world's oldest border?
• Who Owns the South China Sea?
• Berlin Wall - Maps With Gaps
• Map Men - World's Worst Border
• Map Men - North versus South
• Map Men - Bir Tawil