Template:Selected anniversaries/October 21

On this day
*1999: Chapter 12 of Digimon Adventure V-Tamer 01 is published in for the first time.
 * 2000: Episode 13 of Digimon Adventure 02 airs in for the first time.
 * 2000: Chapter 24 of Digimon Adventure V-Tamer 01 is published in for the first time.
 * 2001: Episode 29 of Digimon Tamers airs in for the first time.
 * 2001: Chapter 36 of Digimon Adventure V-Tamer 01 is published in for the first time.
 * 2002: Episode 7 of Digimon Frontier airs in for the first time.
 * 2002: Chapter 48 is published in for the first time.
 * 2010: Chapter 5 of  is published in for the first time.
 * 2011: Chapter 16 of  is published in for the first time.