sentences:  In the letter he explained that because the King was now with the Army (Cornet Joyce having taken Charles I from Parliament's custody at Holdenby House), it had been agreed on 7 June that Charles would be held at Newmarket under the guard of two regiments of Ironsides.So that the Army and Parliament's commissioners could discuss the Engagement, without the King present, Fairfax moved the rendezvous with the commissioners to "Triploe Heath" at 9 o'clock in on Thursday 10 June, which was as soon as was practicable.At the Triploe Heath rendezvous the commissioners offers failed to pacify the New Model Army, largely because the officers and men were aware of the steps that Parliament and the City of London were taking against the Army, including an attempt to set up a rival army for which they were willing to pay while still withholding arrears of pay from the New Model Army.