The proceedings of the High Court of Iustice : with Charls Stuart, late King of England, in Westminster Hall, begun January 20. ended Ianuary 27, 1648: together with his speech on the scaffold at his execution at Whitehall gate, Jan. 30. 1648. Whereunto is added his prayers in the time of his sufferings: and also, his speeches to his chi[l]dren; with a letter from the Prince. Together with his reasons against the jurisdiction of the High court of Iustice, which he intended to delive[r] in writing on Munday, Jan. 22. 1648.