Twenty hours of journey time separate Belfast, via Dublin and Budapest, from Batar but, surveying the medieval conditions in which the Roma live here, one might do better to take as a measure of distance not years, nor even decades, but centuries.

Florin Fekete returned on Monday with his wife and two sons. "There is no work here. Life in Belfast was good, we had really good times but I could not risk my family's lives. I asked some of the ones who were attacking us, `What do you have against us?'.

"The reply was, `We hate you because you are gypsies'. But even though I am afraid, I want to go back. Is it safe now, do you think?"

The cancer of sectarianism, which fuelled decades of violence, is now, as foreigners arrive in greater numbers, embracing racism. A report by the University of Ulster in 2007 made the astonishing claim that Northern Ireland has the highest proportion of bigoted people in the Western world.That was supported by an Equality Commission study this week that found that nearly a quarter of people in the province object to having a migrant or a gay person as a neighbour.