In the first pitched battle of the wars, the
First Battle of St Albans in 1455, Richard of York, backed by his brother in law the
Earl of Salisbury and Salisbury's son the
Earl of Warwick, had eliminated most of his rivals at court. He reaffirmed his allegiance to the (Lancastrian) King,
Henry VI and was reappointed
Lord Protector, until February 1456. However, Henry's Queen,
Margaret of Anjou, suspected that Richard ultimately intended to supplant her infant son
Edward of Westminster, Prince of Wales and become King himself. She continually plotted and agitated against Richard and the Nevilles (the Earls of Salisbury and Warwick). She was supported by several nobles, many of them the sons of York's opponents who had died at St. Albans. The renewed outbreak of open warfare was precipitated by some high-handed actions by Warwick, who held the post of
Captain of Calais. Late in 1458, he had led ships from Calais in attacks on merchant ships from
Lübeck and
Spain, on obscure grounds of acknowledgement of English sovereignty in the Channel, to secure plunder to pay his garrison. Though these actions infuriated the royal court, they were popular among the merchants, particularly in
London and
Kent, as they removed competitors for English trade with
Flanders. When Warwick was summoned to London to explain his actions before the King's council, there was violence between Warwick's retinue and the royal household. Warwick claimed that his life had been threatened and he returned to Calais with any charges unanswered. Margaret took this to be open defiance of Henry's authority. She had long before persuaded Henry to move the court from London to the
Midlands, where her supporters had the most influence. They began mustering their forces, and summoned a council to be held in
Coventry on 24 June 1459. York, Salisbury and Warwick himself feared that they would be arrested for treason if they went to their opponents' heartland, and refused to attend. They were quickly indicted for rebellion. The Yorkist forces began the campaign dispersed over the country. York himself was at
Ludlow in the
Welsh Marches, Salisbury was at
Middleham Castle in
North Yorkshire and Warwick was at Calais. As Salisbury and Warwick marched to join the Duke of York, Margaret ordered a force under the
Duke of Somerset to intercept Warwick and another under
James Tuchet, 5th Baron Audley to intercept Salisbury. Warwick successfully evaded Somerset, while Audley's forces were routed at the bloody
Battle of Blore Heath. ==Battle==