Believe It or Not!
The Turtle Boat
Wednesday, August 1, 2012 · 2 Comments
The First Ironclad Warship Ever Built Invented in 1591 by Li Soon Sin, the Turtle ship, also known as Geobukseon or Kobukson, was a type of large warship belonging to the Panokseon class in Korea that was used intermittently by the Royal Korean Navy during the Joseon Dynasty from the ...
