Nothing further has appeared since, probably because Andrea Leadsom dropped out of the Tory leadership race the following day, and Theresa May was crowned Prime Minister. Whilst that removed the issue for those that were not willing to serve under Andrea, a key issue still remains.
Theresa's government is pursuing Brexit, and it's looking like a "hard Brexit". But over half of Conservative MPs campaigned for Remain. Nine months on, are they happy with the Brexit strategy? Presumably many are not. Would they be interested in joining a new party that better represents their views? Quite possibly.
On the Labour side, not much has changed. Jeremy Corbyn is still leader, but many Labour MPs are still very unhappy about that. Would any Labour MPs consider moving to a new party? Again, quite possibly.
Toby Helm, co-author of last July's article, subsequently said in the Observer that, as a result of Theresa May appointing a new cabinet and set of junior ministers, she has "exiled to the backbenches a powerful collection of able and still ambitious Tories who will, if she falters, not be shy of seeking revenge." Given the possibility of a new centrist party that would pursue a pro-EU agenda, the ex-ministers do not need to wait for her to falter. Indeed for those who believe leaving the EU would be bad news, the quicker the Brexit nonsense is stopped the better.
SO WHO COULD MOVE TO THE NEW PARTY?
The people who have campaigned for Remain and could join the new centrist party could include (with apologies to anyone omitted):
1) Ex Cabinet Ministers
The following former cabinet ministers are noted Remain supporters, and no longer hold any ministerial post:
Nicky Morgan - former Education Secretary
Oliver Letwin - former Cabinet Office minister
Stephen Crabb - former Work And Pensions Secretary (although he resigned for personal reasons)
Mark Harper - former Chief Whip
There is also of course David Cameron . He had always fancied being seen as Tony Blair's successor in terms of running a centrist government. So could he be tempted to return to government to complete his ambition with a more appropriate centrist party? Stranger things have happened since the referendum result!
Then there's George Osborne - former Chancellor, who will not be standing for the Tories in GE2017.
2) Current Cabinet Ministers
The following members of Theresa May's cabinet supported Remain and could be tempted to move to a new pro-EU centrist party. Especially if they would command a higher position:
Philip Hammond - Chancellor
Amber Rudd - Home Secretary
Michale Fallon - Defence Secretary
Liz Truss - Justice Secretary
Jeremy Hunt - Health Secretary
Justine Greening - Education Secretary
Karen Bradley - Culture Secretary
Damina Green - Work and Pensions Secretary
Sajid Javid - Communities and Local Government
James Brokenshire - Northern Ireland Secretary
Alun Cairns - Welsh Secretary
David Mundell - Scottish Secretary
Patrick McLoughlin - Party Chairman
David Littington - Leader of Commons
Greg Clark - Business, Energy and Industrial Strategy
3) Senior Centrist Labour MPs
Last year a list of Labour MPs was published, showing how sympathetic there were to Corbyn's socialist cause. Assuming this highlights who are more Social Democrat, and therefore eligible for a centrist party, the more senior and well known MPs are:
(a) In the "Hostile Group" (furthest from Corbyn politically)
Liz Kendal (former Labour leadership candidate)
Harriet Harman (fomer acting leader)
Rosie Winterton (Chief Whip)
Yvette Cooper (former Labour leadership candidate)
(b) In the "Core Group Negative" (nt sharing Corbyn's socialist views)
Alan Johnson (former Home Secretary)
Dan Jarvis (almost a former leadership candidate)
Ed Miliband (former Labour leader)
Maria Eagle (not Angela Eagle, leadership candidate)
(c) In the "Neutral Not Hostile" Group (not necessarily sufficiently centrist)
Andy Burnham (former Labour leadership candidate)
Angela Eagle (current leadership candidate)
Paul Flynn (author of "How to Be an MP")
Even Tony Blair is tempted to make a political comeback for General Election 2017.
There is clearly plenty of leadership and ministerial talent in both the Conservative and Labour parties who would be eligible and potentially interested in joining a new pro-EU centrist party.
It now remains to be seen who grasps the mettle, and makes the idea a reality!.
If you know any of the people in this blog posting, do bring this to their attention. Thanks.