For 10 points, identify this war that led to the execution of King Charles I in the namesake country.
One of the causes of this conflict was the marriage of Henrietta Maria 17 years beforehand, and it was preceded by a period known as the Eleven Years' Tyranny. William Laud was executed amid this war, which saw another participant executed after Pride's Purge. Its first phase saw one side beaten at the Battle of Marston Moor prior to forming the New Model Army, which went on to victory at the Battle of Naseby under Oliver Cromwell. For 10 points, identify this war that led to the execution of King Charles I in the namesake country.
One of the causes of this conflict was the marriage of Henrietta Maria 17 years beforehand, and it was preceded by a period known as the Eleven Years' Tyranny.
{English Civil} War