WikiIndex:History
WikiIndex.com was created by Ray King and John Stanton in June 2005 as a way to track the wiki sites they thought had value for them (which was approximately 60).
At the WikiSym conference in San Diego in October 2005 Ray and John joined forces with MarkDilley who had a much more comprehensive alphabetical wiki list of over 1000 wikis, called SwitchWiki. Mark had worked on SwitchWiki with others since 2003 and documented the ideas at MeatballWiki OneBigWiki and WikiNodes ProgressionofWikiOrganization
The three took the decision to join efforts together. The resulting wiki was to be more comprehensive and take full advantage of wiki technology. John converted and expanded the data from both sites and built out the original set of wikis in January of 2006. Throughout 2006 a community formed around WikiIndex and greatly expanded the number of wikis and improved the original format. By November 2006 the article count was at 3,195 and WikiIndex had become the authoritative source for information about Wiki sites.
WikiIndex dedicated volunteers include the following who have sysop status: Ray King, Mark Dilley, John Stanton, Ted Ernst, David Cary, Mattis Manzel and Sean Fennel. Many, many others have contributed significantly to WikiIndex in all kinds of capacities.
In January of 2007, WikiIndex.com switched over to WikiIndex.org, changed hosting from 1and1 to DreamHost and upgraded to MediaWiki 1.8.2. In March of 2007 DreamHost experienced a server failure and was unable to restore WikiIndex and many other sites. WikiIndex was rebuilt back on 1and1 on MediaWiki 1.9.3. In July 2007 we outgrew our shared hosting account and moved WikiIndex to a dedicated server, still on 1and1, and upgraded to MediaWiki version 1.10.1.
Fun find - the rss feed of SwitchWiki - which was on World Wide Wiki.
The number of wiki listed at the WikiIndex at various points in history is at
the "How many wiki are listed here?" section of
WikiIndex:FrequentlyAskedQuestions.
(Should that section be moved here?)