Starting in 1996, Alexa Internet has been donating their crawl data to the Internet Archive. Flowing in every day, these data are added to the Wayback Machine after an embargo period.
The Wayback Machine - https://web.archive.org/web/20100920075105/http://www.bl.uk:80/
We hold 14 million books, 920,000 journal and newspaper titles, 58 million patents, 3 million sound recordings, and so much more. Start exploring here.
