Following the demise of the Bangor Abby, the Scot-Irish remained passionate about their primary Presbyterian faith. Their continued quest for freedom lead to many conflicts including their support of King William III who offered some measure of independence apart from the Church of England. Keep in mind that the Church of England was formed by King Henry VIII because the Catholic Church refused to grant him an annulment to a marriage that failed to produce a male air to his throne. When the Pope refused, Henry VIII decided to form his own church so that he could find another wife.
Presbyterian history is part of the history of Christianity, but the beginning of Presbyterianism as a distinct movement occurred during the 16th-century Protestant Reformation. As the Catholic Church resisted the reformers, the Church split and different theological movements bore different denominations.
Presbyterianism was especially influenced by the French theologian John Calvin, who is credited with the development of Reformed theology, and the work of John Knox, a Scotsman who studied with Calvin in Geneva, Switzerland and brought his teachings back to Scotland. The Presbyterian church traces its ancestry back primarily to England and Scotland. In August 1560 the Parliament of Scotland adopted the Scots Confession as the creed of the Scottish Kingdom. In December 1560, the First Book of Discipline was published, outlining important doctrinal issues but also establishing regulations for church government, including the creation of ten ecclesiastical districts with appointed superintendents which later became known as presbyteries. In time, the Scots Confession would be supplanted by the Westminster Confession of Faith, and the Larger and Shorter Catechisms, which were formulated by the Westminster Assembly between 1643 and 1649.