In this video Simon Blake reads some of the arguments Charles I made in his trial for treason and waging war against the people, highlighting how a key tactic of the king was to challenge the authority of the court.
@@rajkamald684 The Court was acting on its legal authority as the "Parliament." But Charles I was right, there is no member of the House of Lords included in the Tribunal nor was it approved by the upper chamber in the first place.