Despite the presence of controversy, Puritan and non-Puritan Protestants under Elizabeth and James had been united by adherence to a broadly Calvinistic theology of grace. Much of Whitgift’s restraint in handling Puritans, for instance, can be traced to the prevailing Calvinist consensus he shared with the Nonconformists. Even as late as 1618 the English delegation to the Synod of Dort supported the strongly Calvinistic decisions of that body. Under Charles I, however, this consensus broke down, creating yet another rift in the Church of England. Anti-Puritanism in matters of liturgy and organization became linked with anti-Calvinism in theology.

The leaders of the anti-Puritan and anti-Calvinist party, notably Richard Montagu, whose New Gagg for an Old Goose (1624) first linked Calvinism with the abusive term Puritan, drew upon the development of Arminianism in Holland. In contrast to Calvinists who emphasized God’s predestination of a few to salvation and damnation of the rest of humanity, Arminians stressed God’s offer of salvation to all humankind. English Arminians added to this an increased reverence for the sacraments and liturgical ceremony. Richard Neile, the bishop of Durham, was the first significant patron of Arminians among the hierarchy, but by the time William Laud was appointed bishop of London in 1628, he was the acknowledged leader of the anti-Puritan party. London was regarded as the stronghold of Puritanism, and a policy of thorough anti-Puritanism was begun there.

Laud, who became archbishop of Canterbury in 1633, was clearly a favourite of Charles. He promoted Arminians to influential positions in the church and subtly encouraged the propagation of Arminian theology. His fortunes turned, however, when he attempted to introduce into the Church of Scotland a liturgy comparable to the Anglican Book of Common Prayer. When “Laud’s Liturgy” was introduced at the Church of St. Giles at Edinburgh, a riot broke out leading to a popular uprising that restored Presbyterianism in Scotland.

Charles sought to put down the Scots in the so-called Bishops’ Wars. To wage war Charles needed to raise revenue, but the only institution that could approve new taxes was Parliament, which had feuded with Charles in the 1620s and was dissolved by him in 1629. In April 1640 the Short Parliament met but was quickly dissolved by Charles because its members wanted to discuss a list of grievances before approving funds for the war. Charles proceeded against the Scots but, his armies were no match for Scottish forces. In 1640 he was faced with an army of occupation in northern England demanding money as a part of its settlement. Short of funds, Charles was forced to call Parliament again, and this time he would be forced to deal with it.

Religion played perhaps the key role in the parliamentary elections, and Calvinists came to dominate the House of Commons. Puritans, increasingly alienated from the ecclesiastical and civil hierarchy since the mid-1620s, saw an opportunity to turn the Church of England from Arminianism and to carry out reforms that had been held in check since the Elizabethan Settlement. Arminianism in theology, liturgy, and government was linked in the popular mind with Catholicism, as fears of a Spanish conspiracy to undermine Protestant England became widespread. The first act of the Long Parliament (1640–53), as it came to be called, was to set aside November 17, 1640, as a day of fasting and prayer. Cornelius Burges and Stephen Marshall were appointed to preach that day to members of Parliament. Their sermons urged the nation to renew its covenant with God in order to bring about true religion through the maintenance of “an able, godly, faithful, zealous, profitable, preaching ministry in every parish church and chapel throughout England and Wales” and through the establishment of a civil magistracy that would be “ever at hand to back such a ministry.” Hundreds of similar sermons were preached on monthly fast days and on other occasions before Parliament during the next few years, urging the people to adopt “true doctrine,” “pure worship,” and “the maintenance of discipline” as a means to claim God’s blessing so that England might become “our Jerusalem, a praise in the midst of the earth.”

Civil war

Charles, it had become apparent, was the patron of the Arminians and their attempt to redefine Anglican doctrine. Arminians in turn favoured Charles’s causes against Puritans and Parliament. This alliance held despite increasing pressure on Charles to cooperate with Parliament on economic and military matters. The resulting civil war between the forces of the king and those of Parliament was hardly just a religious struggle between Arminians and Calvinists, but conflict over religion played an undeniably large role in bringing about the Puritan Revolution. As Protestantism split, so did English society.

Fighting broke out in 1642, and after the first battles members of Parliament called together a committee of over 100 clergymen from all over England to advise them on “the good government of the Church.” This body, the Westminster Assembly of Divines, convened on July 1, 1643, and continued daily meetings for more than five years.

A majority of the Puritan clergy of England probably would have accepted a modified episcopal church government. Parliament, however, needed Scotland’s military help. It adopted the Solemn League and Covenant, which committed the Westminster Assembly to develop a church polity close to Scotland’s presbyterian form. A small, determined assembly group of “Dissenting Brethren” held out for the freedom of the congregation, or “Independency.” Others, called Erastians, argued that the church was subordinate to the state and wanted to limit the offenses under the power of church discipline. Because both groups had support in Parliament, the reform of church government and discipline was frustrated.

Dissent within the assembly was negligible compared with dissent outside it. Pamphlets by John Milton, Roger Williams, and other Puritans pleaded for greater freedom of the press and of religion. Such dissent was supported by the New Model Army, a Parliamentarian force of 22,000 men led by Sir Thomas Fairfax (1612–71) as commander in chief and Oliver Cromwell (1599–1658) as second in command. The army’s support for this dissent was made all the more significant because its leaders had become the real power in England after their defeat of Royalist forces. Late in 1648 the victors feared that the Westminster Assembly and Parliament would reach a compromise with the defeated Charles that would destroy their gains for Puritanism. In December 1648 Parliament was purged of members unsatisfactory to the army, and in January 1649 King Charles was tried and executed.