Faces of dozens of people who protested outside the Oxford Union's free speech debate have been posted on a fascist website.

About 1,000 people campaigned in St Michael's Street on Monday against BNP leader Nick Griffin and Holocaust denier David Irving, who appeared at a debate with Oxford University students.

Now more than 50 photos have appeared on the right-wing Redwatch website, which urges people to contact the site with names and addresses.

Oxford Student Union president Martin McClusky has already been named on the website, while photos of Oxford West and Abingdon MP Evan Harris have also been posted. Neither were available to comment yesterday.

Gerry Gable, publisher of anti-fascist magazine Searchlight said: "I think they should expect a level of harassment. They may get phone calls in the middle of the night, hate mail or even a brick through the window."

The Home Office and police are investigating the website.