Enter a URL, e.g. http://www.bl.uk
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Installing the bookmarklet...

To install the Memento look-up service in your browser, drag this link to your bookmarks bar:

Find Mementos

Then, while browsing, if you hit a 404 Not Found error, or are just interested in knowing the archival history of your current web page, you can click the bookmarklet and you will go directly to the Mementos service results for that URL.

For more information, see the Mementos homepage.

This web interface uses the Memento aggregate TimeGate hosted by lanl.gov.
For more information on Memento, see www.mementoweb.org.