although the numbers of casualties Death were relatively small ( 1,300 royalists and 1,200 parliamentarians ) , historians who have studied Education_teaching the battle Hostile_encounter consider Statement it to be one of the most crucial of the first english civil war , marking Recording the high point of the royalist advance Cause_to_make_progress and leading to Causation the signing Sign_agreement of the solemn league and covenant Commitment , which brought Bringing the scottish covenanters into the war on the side of parliament and led to Causation the eventual victory of the parliamentarian cause Causation .

although langdale drove Motion poyntz off , the parliamentarians besieging chester sent Sending reinforcements , and langdale was forced Causation to retreat Escaping to rowton heath , closer to chester , and wait for his own reinforcements .

Acting quickly before all ALP parliamentarians became Becoming aware Coming_to_believe of the change Change of government , Fraser and his allies were able to secure passage of the appropriation bills , and Kerr dissolved Dispersal Parliament for a double dissolution election Choosing .