Eruowoodian National Television Archive

The Eruowoodian National Television Archive is a famous vault in Eruowood meant for archiving historic episodes in television history. The vault was founded in 1994.

The Simpsons

 * Stark Raving Dad (archived June 26, 2009)
 * Simpsons Roasting On An Open Fire (archived December 17, 2009)
 * Homer's Enemy (archived December 17, 2019)

Sesame Street

 * Episode 0001 (archived November 10, 2009)

SpongeBob SquarePants

 * Help Wanted (archived May 1, 2019)
 * Band Geeks (archived May 1, 2020)

Trivia

 * This is very similar in concept to the National Film Registry.