Even though there appears to be a mish-mash of different bikes there, it's pretty interesting, anyway. It appears that many of the pages on that site are of motored bikes. The end-to-end one, for instance described a motored bike run from lands end in Cornwall to the northern tip of Scotland.
Also, the Turing article noted that Alan Turing drove a motored bike in the early '50s, never acquiring a car.