There have been a few comments recently, here on AB, about the veracity of the content on Wiki.
While a small percentage of Wikis output may not be entirely correct, as far as Irving is concerned, it is bang on the nail.
A few years ago, he brought a case of libel against Deborah Lipstadt and Penguin Books, because Lipstadt has accused him of being a Holocaust denier, falsifier, and bigot, and said that he manipulated and distorted real documents.
He lost that court case, and the court found that he was an indeed, an active Holocaust denier, antisemite, and racist, who "for his own ideological reasons persistently and deliberately misrepresented and manipulated historical evidence".
In addition, the court found that Irving's books had distorted the history of Adolf Hitler's role in the Holocaust to depict Hitler in a favourable light.
So, when I and more importantly Wiki, described him in the way we do, it isn't just our opinion.
It seems to me that some people are willing to accept the Wiki standpoint when it supports their case, but vigorously condemn Wiki, when it is at odds with their own opinions.