Conservative MEPs have been thanked by Hungarian prime minister Viktor Orban for controversially opposing efforts to censure his far-right government.

All but three of the party’s MEPs voted against the triggering of the EU’s sanctions process against Hungary in the European parliament last week, arguing it went beyond the powers of the institution and would be politically counterproductive.

That saw the Conservatives accused of “propping-up” Orban in exchange for Brexit support by political opponents and criticised by leaders of Britain’s Jewish and Muslim communities.

But it has also earned them a signed thank you letter from Orban, Yahoo UK can reveal.

“I would like to express my gratitude for your participation and contribution at the plenary debate and during the vote on the report on the situation in Hungary,” the letter begins.

MORE: Conservatives accused of ‘propping up’ Orban after opposing EU sanctions on Hungary

Later Orban adds: “I appreciate the support you’ve shown towards national sovereignty and solidarity during the vote.”

Labour says Orban’s praise is fresh proof prime minister Theresa May should apologise for her party’s position on the issue.

MEPs voted by 448 to 197 in favour of a report triggering the sanctions procedure over the “clear risk of a serious breach of the EU founding values” in Hungary.

The report cited evidence of attacks on media, religious and academic freedom, ill treatment of minorities and asylum seekers, and interference in judicial independence.

View photos Hungarian prime minister Viktor Orban defending his government ahead of the sanctions vote in the European Parliament (Reuters) More

It also accuses Orban himself of using “clearly anti-Semitic stereotypes” against Jewish businessman George Soros during a speech as part of his recent re-election campaign.

In his letter, Orban says the report is based on “political insinuations and factual errors.”

And he concludes: “I can assure you that regardless of the shameful attacks of pro-immigration forces, we will not give in to extortion. We will continue to fulfil our European obligations and defend the borders of European and Hungary, for the sake of our citizens.

“I wish you good health and a lot of success in your highly responsible duties.”

MORE: Conservatives condemned by Jewish leaders for ‘defending Orban’

The letter was sent on official Hungarian government notepaper two days after the high-profile vote in Strasbourg, which saw UK Conservatives voting the same way as MEPs from UKIP and continental far-right parties like France’s National Front and Italy’s Liga Nord.

The same letter appears to have been sent to all political groups, and in some cases individual MEPs, who opposed the move.

It came to light when a copy sent to the head of the far-right ENF group, Nicolas Bay of France’s National Front, was posted online by another member of the group.

Yahoo UK has now confirmed that Conservative MEPs received the same letter.

Other members of the Conservative-led ECR political group have also received the letter. The copy below was sent to Czech MEP Jan Zahradil.

View photos The letter was sent by Hungarian prime minister Viktor Orban to MEPs More

The letter has sparked fresh criticism of the position taken by the Conservatives just as the issue appeared to be fading from view.

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