Template:October 20


 * 1997: Chapter 13 "Treasure" was released in Shonen Jump issue #47.
 * 1999: Episode 1 "I'm Luffy! The Man Who Will Become the Pirate King!" premiered.
 * 2002: Episode 129 "Everything Began that Day! Vivi Tells of her Adventures!" premiered.
 * 2003: Chapter 296 "High-Altitude Situation" was released in Shonen Jump issue #47.
 * 2013: Episode 617 "Caesar's Defeat! The Strongest Grizzly Magnum" premiered.
 * 2014: Chapter 764 "White Monster" was released in Shonen Jump issue #47.
 * 2019: Episode 907 "20th Anniversary! - Special Romance Dawn" premiered.