This man's kingdom was placed under interdict by Innocent III when he refused to accept Stephen Langton as Archbishop of Canterbury.
This man's marriage to Isabella of Groucester was annulled due to their familial relationship. This ruler became heir to his brother's French possessions in the Treaty of Le Goulet. This man's kingdom was placed under interdict by Innocent III when he refused to accept Stephen Langton as Archbishop of Canterbury. This man was the youngest son of Henry II and Eleanor of Aquitaine. For 10 points, name this English king forced by his barons at Runneymede in 1215 to sign the Magna Carta.
This man's marriage to Isabella of Groucester was annulled due to their familial relationship.
{John} of England [or {John Lackland}]