Thread:Merrystar/@comment-4616791-20120428181443/@comment-11001-20120429195510

Hi. To combine the wikis you first need to combine the content. Decide which wiki you want to keep (usually the bigger one) and which will be closed/redirected. Then use import/export to  transfer all the pages from the other wiki to the one you are keeping. The import/export method preserves the history of the pages.

You also need to make sure any contributors to the wiki you are planning to close are aware of what is happening.

Finally send a message to Special:Contact. Give the URL of the wiki you wish to close, where it should be redirected, and what the main URL of the final site should be. You can make the URL of the closed wiki be the main URL of the combined site if you prefer.

Good luck with it!