In one speech, this man shouted, "In the name of God, go!", then called the Speaker's Mace a "fool's bauble", before expellin
In one speech, this man shouted, "In the name of God, go!", then called the Speaker's Mace a "fool's bauble", before expelling Henry Vane.  The Humble Petition and Advice was offered to this member of the "Grandees." The forces of this victor at the Battle of Worcester killed 3,500 people in a massacre at Drogheda. Succeeded by his incompetent son Richard, this leader set up the Barebones Parliament after dismissing the Rump Parliament. This ruler is despised for his 1649 invasion of Ireland, three years after he won the Battle of Naseby over Royalist forces. For 10 points, name this leader of the New Model Army who became Lord Protector after winning the English Civil War.
In one speech, this man shouted, "In the name of God, go!", then called the Speaker's Mace a "fool's bauble", before expelling Henry Vane.  
Oliver Cromwell