Noticed the same, the pages seem to be totally gone, not just the index. The only way to get content (not always complete, many images are missing) is via the wayback machine - http://archive.org/web/web.php. Feed in http://www.greatwardifferent.com/Great_War/Siege_of_Antwerp/Siege_of_Antwerp.htm (etc.) there and you should be in business (select a snapshot version and go). Maybe the original index page would work there too - for an early enough snapshot (2009 or earlier perhaps) - http://www.greatwardifferent.com/Great_War/index.htm
-- Edited by Rectalgia on Wednesday 28th of August 2013 12:44:36 PM
The Great War Different - a superb website, seems to be vanished totally. It was long broken, but now the black hole of the bit space seems to eaten all remains also... I found nothing anymore.