Prince Robert his proceedings with His Majesties army in Berkshire : being the true copie of a letter sent from a gentleman at Newberie in Berkshire, containing these particulars following: viz. 1 That (by Secretary Nicholas his report) His Majesty intends to march with his army into Sussex, Kent and Essex, or to Salisbury and Southampton in the west parts. 2 That the Parliament hath petitioned His Majesty for a treaty of peace by the Earles of Northumberland and Pembroke, and some Members of the Commons. 3 The number of His Majesties army, and the number of his soldiers billeted in diverse places. 4 The effect of Prince Roberts [sic] warrants for contribution, with the quantity of money which is coyned travelling upon wheels, first invented by Leniell His Majesties engineer.