A letter from His Excellencies quarters, : of a discovery in Sir Thomas Fairfax his army, the enemies thereof; and a further resolution of the Officers and souldiers for the better peace and safety of the kingdome. With a conference between His Excellency, and the Marquesse of VVorcester. Also, a full relation of all the whole proceedings at Ragland Castle; and a perfect list of the names of the colonels, majors, captains, lieutenants, and other officers therein, viz. the Marquesse of Worcester, the Lord Charles, the Countesse of Glamorgan, the Lady Iones, Sir Philip Iones, Doctor Bayley, Commissary Gwillam, ... Printed by the originall copies, and published according to order of Parliament.