1999

== Television & Movies ==
* Dinosaurs! limited theatrical release, May
* BYG season 4, August 11
* Alisa in Wonderland limited theatrical release, September
== International Television ==
* Super Martian Robot Girl
* Tree and the Backyard Gang begins airing in Ireland, April 5
* Escuela et la Patio Pandilla new season, March 21
* Germany's Strasse celebrates 35th Anniversary
* Strasse new season with the episode 2457 on ARD, November 16, expanding from 4:3 aspect radio to 16:9 aspect radio
* Weihnachten mit Leon und William airs in Germany, December 24 and 25 on Kika and December 26 on NDR
== Appearances ==
* Leon on 1 vs 100, January 11 (and throughout the entire season)
* BYG Live on PIX 11 Morning News, February 7
* Isaac at the Grammy Awards for The Late Late Show, February 10
* Sarah on Paula's Party, February 23
* Isaac on The View, May 21
* Isaac on PIX 11 Morning News, May
* Isaac on Hollywood 411, May
* William on The Colbert Report, June 19
* Isaac an Lexine appear on ESPY ads, July
* Sarah on PIX 11 Morning News, August 12
* Sarah on The Bonnie Hunt Show, September 19
== Live appearances ==
* Sarah at the USO World Gala, October 1
== Home Video ==
* Double Features, January 8
* Opposites, February 8
* Talk, Listen, Connect: Deployments, Homecomings, Changes, April 29
* Dinosaurs, May 13
* Love the Earth!, May 13
*
== International Home VideoEdit ==
* Fraggle Rock: The Animated Collection, February 6
* Die Fraggles: Episodes 1-12, July 21
== Albums ==
* Baby Beethoven re-issue, March 4
* Baby Mozart re-issue, March 4
* Baby Bach re-issue, March 4
* Bedtime Classics re-issue, March 4
* Baby Vivaldi, September 16
* Playtime Classics re-issue, October 14
* Holiday Classics re-issue, October 14
== Books ==
* Picture Stories, April 1
* I Want to Be President, April
* Mind Your Manners
* Doctors!, July 22
* The Complete History of BYG, December 26
*Sleep Tight, December 27
== Misc. Merchandise ==
* K'nex, July
== Events ==
* The Tournament of Roses Parade features a BYG float, January 1
* Puppet Up! (The Avalon Hollywood), January 25
* Puppet Up! (The Avalon Hollywood), May 24
* Puppet Up! (The Avalon Hollywood), June 21
* Puppet Up! (The Avalon Hollywood), July 26
* Puppet Up! (The Avalon Hollywood), August 23
* Puppet Up! (The Avalon Hollywood), September 27
* Puppet Up! (The Avalon Hollywood), October 25
* Puppet Up! (The Avalon Hollywood), December 13
== On the Web ==
* Talk, Listen, Connect: Homecomings, April 29
* Talk, Listen, Connect: Changes, April 29
* BYG.org launches, August 12
== Stage Shows ==
* My Green Thumb debuts
== Attractions and Events ==
* The Body
== People ==
* David Luther dies, June 21
== Character Debuts ==
* Caroline, Isaac, Buzz, and Kenny
Category:Timeline