Topic

Geobukseon

Related time notes

  1. Yi Sun Sins May 1592: When Preperation and Reading History really paid off!
    5:41Turtle-ship precedents long before 1592Notable Point
  2. Yi Sun Sins May 1592: When Preperation and Reading History really paid off!
    40:30Korean coastal warships turn cannon into a force multiplierChapter
  3. Yi Sun Sins May 1592: When Preperation and Reading History really paid off!
    44:46Why the 1592 turtle ships must predate the invasionNotable Point
  4. Yi Sun Sins May 1592: When Preperation and Reading History really paid off!
    1:02:00Sacheon combines deception, cannon, and the first turtle shipChapter