left Shrewsbury, and marched north, capturing Liverpool and Bolton en route. To avoid being shut up in Oxford, a field army nominally commanded by Charles retreated to Worcester; Essex ordered Waller to remain there, while he went west to relieve the siege of Lyme Regis. On 29 June, Waller clashed with Charles at Cropredy Bridge; although losses were minimal, his men were demoralised, and the army disintegrated, allowing Charles to pursue Essex into the West Country. On the same day, Prince Rupert arrived at Knaresborough, 30 kilometres from York, to find himself facing a superior force. In the largest battle of the war on 2 July, the two armies met at Marston Moor, a decisive Royalist defeat that lost them the North. York surrendered on 16 July, and the Earl of Newcastle went into exile. Essex forced the Royalists to abandon Lyme Regis, then continued into Cornwall, ignoring orders to return to London. In September, his army was trapped at Lostwithiel; 5,000 infantry were forced to surrender, although Essex and the cavalry escaped. At Second Newbury on 27 October, the Royalists lifted the siege of Donnington Castle, and Charles re-entered Oxford. In military terms, by the end of 1644 the Royalists had recovered from the disaster at Marston Moor; of greater concern was their ability to finance the war. Unlike Parliament, which could levy taxes on imports and exports through London and other commercial centres, the Royalists simply took supplies from the areas they controlled. This led to the creation of Clubmen, or local self-defence associations; they opposed confiscations by either party, but were a bigger issue in Royalist areas like Cornwall and Hertfordshire. The deaths of John Pym and John Hampden in 1643 removed a unifying force within Parliament, and deepened divisions. Supported by the Scots, the 'Peace Party' were concerned by political radicals like the Levellers, and wanted an immediate, negotiated settlement. The 'War Party' fundamentally mistrusted Charles, and saw military victory as the only way to secure their objectives. Many were religious Independents who opposed any state church, and strongly objected to Scottish demands for a unified, Presbyterian church of England and Scotland; Oliver Cromwell claimed he would fight, rather than accept such an outcome. Failure to exploit Marston Moor, Essex' capitulation at Lostwithiel, and Manchester's alleged unwillingness to fight at Newbury led to claims some senior commanders were not committed to victory. Accusations against Manchester and