Why did Simon demontfort want parliament?

Simon de Montfort sought to establish a more representative form of governance in England by creating a parliament that included not only the nobility but also commoners, particularly knights and burgesses. He believed this would give a voice to a broader segment of society and curb the absolute power of the monarchy. His actions aimed to address grievances against King Henry III’s rule, promoting accountability and reform in the political system. Ultimately, de Montfort's efforts laid the groundwork for the development of the English parliamentary system.