A group of Tory MPs will attempt to force a Commons vote over a referendum on the UK's European Union membership on Tuesday.
The Tory MPs backing the call for an EU referendum include:
- Hardline Eurosceptic MP Peter Bone has said he hoped to show the Tory leadership that there was "significant parliamentary demand" for the EU referendum pledge.
- Tory John Baron, who also tabled the amendment, organised a letter signed by dozens of Conservative MPs demanding referendum legislation.
Read more: Ex-chancellor calls for EU exit
- Former Cabinet minister Michael Portillo has followed ex-chancellor Lord Lawson in calling for the UK to leave the EU.
- Lord Lamont, another former Tory chancellor, joined the stampede of former Tory cabinet ministers saying it was possible for the UK to survive outside the EU.
- Nadine Dorries, the MP who was handed back the Conservative whip only on Wednesday, said she would be joining the rebellion.
Read more: Nadine Dorries wants EU exit
More top news
Doctors say they believe dementia patients are being failed by health and social care services.
New figures show people aged over 55 could be as much as four times more likely to become victims of a telephone scam .
The fallout of Greece's decision to reject the terms of an international bailout will have repercussions for the rest of Europe.