Firstly, it has been argued that Charles was to blame for the long-term reasons such as wanting to make changes to religion, the power of the king and money. For example, Charles was partly to blame for money because he was trying to buy off the Scottish with £850 a day (which he could not afford) as a result from trying to make the Scottish Puritans. They rebelled and tried to attack. Charles was partly to blame for religious reasons like the one above, and some other reasons as well. He made William Laud, Archbishop of Canterbury and he tried to make England a Catholic country. Also, he married a woman named Henrietta Maria. She was a Catholic, so naturally Parliament were concerned that England was going to return to Catholicism. Charles was to blame because of power. He let his friends help him with important decisions and Power. People did not approve of some of the choices they made such as raising taxes.
Although, Charles was not entirely to blame. Parliament played a role in all of this. For example, Parliament was partly to blame for money because they had made King Charles come back every year to collect the taxes instead of just coming once because they did not trust him with the money because they thought that he would spend it all on his friends and parties. Parliament also was partly to blame for Religion