Tonight is your last chance to search through a 2001 version of Google’s index. On Thursday, Google added this warning to the search page: “Google 2001 will no longer be available after tomorrow.”

The 2001 search was put online as part of Google’s recent 10th birthday celebration, and was never planned to be a permanent feature.

Related Topics: Google: General | Google: Other | Google: Web History & Search History | Google: Web Search

About The Author: Matt McGee is Search Engine Land's Executive News Editor, responsible for overseeing our daily news coverage. His news career includes time spent in TV, radio, and print journalism. His web career continues to include a small number of SEO and social media consulting clients, as well as regular speaking engagements at marketing events around the U.S. He blogs at Small Business Search Marketing and can be found on Twitter at @MattMcGee and/or on Google Plus. See more articles by Matt McGee