So far Wikipedia has accumulated 2.2 million articles in 100 languages.

FORBES: The Answer Man

Wikipedia now has almost 25 million articles written in 285 different languages, contributed to by more than 38 million users.

FORBES: How 600 Bucks Buys 20 Million Users

Volunteers have been producing up to 20 articles a day in various languages, and Mr Bamkin has been in Gibraltar this week seeking more people to contribute photos, maps and information on the territory's history.

BBC: Gibraltar targets tourists with Wikipedia QR codes