Muppet Wiki ( website ) Muppet Wiki is a " for everything related to Jim Henson and the Muppets . " It is hosted by , which runs on software . This format allows visitors to add , remove , or otherwise edit and change the available content . Muppet Wiki works as a fan community on the collaborative project of creating in - depth encyclopedic articles . Founded on December 5 , 2005 , Muppet Wiki ' s database contains encyclopedic articles ( which does not include wiki discussions , project pages and redirects ) . The logo was designed by Scott Hanson and based on a theme from the March photo in The Miss Piggy Calendar 1980 . This was incorporated into a new design based on by Julian Kleibeler in October 2010 with seasonal flair . Although the wiki is run in an unofficial capacity , several industry insiders have made substantial contributions , adding to the wiki ' s verifiability ( see " Mission " statement below ) . Their presence has been welcome in a capacity of their choosing : while some individuals have gone on record as identified experts , the anonymity of others is respected and acknowledged by the wiki hosts . Mission . The goal of Muppet Wiki and its contributors is to build a database of articles related to Jim Henson ' s career and various character universes . Through the research of published works and various media content , the database is meant to serve as a comprehensive source of reference . An accurate account of works cited is provided when possible ( by way of footnotes and adherence to other ) , and particular attention is given to verifiability . Special care is taken with disputed or erroneous information , and in some cases may result in a settlement in the form of a disclaimer . Although the name of the site is Muppet Wiki , the encyclopedia extends to areas outside of what may be publicly perceived as " Muppet " content in some cases . For example , " Sesame Street " , while well known for its inclusion of Jim Henson ' s Muppets , comprises a number of different contributions such as animation and live - action film unrelated to the Muppets . Because " Sesame Street " and the Sesame Street Muppets are so closely associated , these areas often blend into one another , and thus , have been included in some cases . Similarly , Jim Henson ' s work outside of the Muppets is also stressed , one example being technology and characters furnished by Jim Henson ' s Creature Shop . Of the works created by companies using material furnished the the Creature Shop , only those works produced by The Jim Henson Company are covered extensively . Other examples of non - Muppet Jim Henson content include " The Cube " and " Tick - Tock Sick . " Seasonal logos . Beginning in October 2010 , with a design overhaul of Wikia , Julian Kleibeler started designing various Muppet Wiki logos with seasonal flair . Based on the classic " " font developed by Michael Frith , Kleibeler added imitating " WIKI " lettering ; all the while incorporating the trademark that Scott Hanson first prominently used on the Wiki ' s , based on the first Miss Piggy Calendar ' s , again designed by Frith . In the style of Google ' s commemorative Google Doodles used for special occasions , the blank space to the right of the logo has been used for special holiday images . External links . _ _ NOWYSIWYG _ _