You continue to misunderstand the problem, continuing along your original line which I advised was irrelevant. That Bertie approached the French is not the question that I refer to as being never being cleared up. The question that AFAIK is still outstanding is who told Bertie to go to the French, and why did they tell him to do this?
All that says to me is that you have yet again made a claim without bothering to do any research. If you had, you would have known that the general consensus amongst historians is that Bertie acted on his own initiative although I did read one account that speculated (note the term!) that Nicolson may have suggested he do so. As Bertie had been against the talks with the Germans from the start and had even travelled to London on at least one occasion to dissuade Grey from allowing them to continue, it is likely that the historical consensus is correct. In short therefore the answer to your question is
nobody.
Did Asquith tell Bertie to approach Poincare? Did Nicholson or Crowe suggest it? What is the origins of this move, and who was involved? Your quote states what we all already know - Bertie approached the French. But it answers nothing on why he did so and in accordance to whose instructions or advice. You might suggest, as a theory, that Bertie acted alone. If so, that's nice.
You obviously have the British Documents for this period, so I would hazard a guess that the absence of any quotes from them on this matter means that there is nothing in there that could support such a theory. Once again you appear to be treating the absence of any evidence to support a theory as evidence in itself that the theory is correct. That approach may be good enough for conspiracy theorists but from my point of view (and I suspect many others) it's a pretty poor basis for a discussion.
Asquith’s letter to Grey was intended to cause him to desist, worded politely. You’re welcome to disagree with the conclusion.
In your opinion, one that you haven't provided a single piece of evidence to support. Care to quote the relevant part from the British Documents where Grey tells Metternich & Goschen that he's been ordered to stop the negotiations?
You tend to have a habit of finding silly any observation on history that is not born singing ‘God Save the Queen’.
No I tend to have a habit of finding observations 'silly' when they are based on nothing but a determination to cast the 'other side' in the worst possible light. Provide evidence to support your claims and I'll treat them seriously.
In terms of Asquith’s personal responsibility to scuttling a promising continuation to talks, who would you blame for the termination of efforts, if not the Prime Minster of Great Britain that sent the note to the foreign office calling Grey’s attention to the fact that these talks were no longer desired by him?
Asquith didn't say that though he? That's merely your interpretation of it. The note was dated 10 April which just happened to be the same day that Metternich formally informed Grey that it had been decided to proceed with the naval law as it stood, thereby effectively ending the negotiations regardless of the Asquith note. It's probably a moot point whether Grey spoke to Metternich before or after receiving Asquith's note.
Because I had access to the internet before I had access to Massie, of course. Your record on where Marschall appears in Massie is noted, but the report on Massie's editorial cut is still pending.
That shouldn't have prevented you from checking your claim before posting - a preview edition of
Dreadnought is available on Googlebooks. Most people would have waited until they could have checked before posting but then I suppose that you were too intent on criticizing Massie to worry about accuracy.
What aspersions against Grey do you refer to?
Your original posts contained a number of claims against Grey which have been shown to be incorrect. For example:
Did you know that the Haldane mission actually ended in the summer of 1912 with the new German ambassador, Marschall, requesting that Grey stand in the House and make his offered statement of March 1912, with Grey refusing point blank to do what he had previously offered to do?
Or
AFAIK, Massie mentioned nothing of Marschall’s request that Grey should rise in the house make the statement he had earlier offered to make, nor did he mention Grey’s refusal to do so. Massie's argument, naturally, would lose a great deal of force if he were to tell the reader that Grey reneged on his offer.
Negotiations arising from the Haldane Mission ended on 10 April 1912. To claim that Marschall's brief conversation with Grey was part of those negotiations is a nonsense. Moreover Marschall clearly did not ask Grey to stand in the House and make a statement, nor did Grey refuse 'point blank' to do so. You however have alleged that both these things happened thereby throwing mud at Grey - the phrase that 'Grey reneged on his offer' is clearly not intended to be complementary and infers that he was acting somehow underhandedly. As you have the British Documents for this period, why did you post something that you must have known to be false unless it was to throw mud?