The premise was straightforward enough — create a 20th century version of William the Conqueror's 900-year-old page-turner, the Domesday Book.
Instead of land rights and livestock, it would chronicle life in 1980s Britain, based on photographs and written accounts submitted by ordinary people.
It was an incredibly ambitious undertaking and, in many ways, the Domesday Project was a success.
The BBC received more than a million contributions and the electronic version was released commercially.
However, the system was based on laserdiscs, a BBC Master computer and a trackball and over the years, the ability to access the data has been all but lost. Until now..."
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