This article explains the growth of Protestantism in Scotland by 1560 due to corruption in the Catholic Church, the spread of Calvinist ideas, powerful reformers like Wishart and Knox, and political upheavals that led to the Reformation Parliament establishing a national Protestant Kirk.
The growth of Protestantism in Scotland by 1560

gallica.bnf.fr / Bibliothèque nationale de France
By 1560 Protestantism had moved from a minority theological critique to the dominant force shaping Scottish public religion and politics. This transformation combined long‑term religious critique, the spread of continental Reformed ideas, charismatic preachers, and decisive political events that together produced the Reformation settlement of 1560.
Causes of Protestant Growth
- Weaknesses of the medieval Church. Corruption, absentee clergy, pluralism and the visible wealth of the Church undermined its moral authority and made reform attractive to laity and elites.
- Continental Protestant thought. Lutheran and especially Calvinist theology, emphasising scripture, preaching and a disciplined godly community, arrived via books, students returning from Europe, and contacts with reforming centres such as Geneva.
- Popular preaching and martyrdom. Itinerant preachers challenged sacramental practice and clerical abuses. The execution of George Wishart (1546) radicalised many and created martyrs whose deaths fuelled support for reform.
- Social and economic motives. Many nobles and urban elites saw reform as a way to curb clerical power and to access church revenues; burghs like Edinburgh, Perth and Dundee became hubs for Protestant organisation.
Key Events Leading to 1560
- Murder of Cardinal Beaton (1546) removed a leading defender of Catholicism and intensified factional conflict.
- The Rough Wooing and international rivalry. Anglo‑French competition for influence in Scotland politicised religion: French Catholic influence through Mary of Guise provoked resistance that coalesced with Protestant aims. The Treaty of Haddington (1548) and subsequent military pressures shaped alliances.
- Formation of the Lords of the Congregation (1557) created a noble coalition explicitly committed to reform. Their campaign, combined with English support and the death of Mary of Guise, forced a settlement.
- Reformation Parliament, July 1560. Parliament abolished papal authority and set the legal framework for a national Reformed Church. The First Book of Discipline (1560) outlined Presbyterian structures and ambitious social aims, though its financial provisions were not fully realised.
Role of Key Individuals

- John Knox offered a coherent, militant voice for reform, shaped by his partnership with John Calvin, turning Geneva’s Reformed principles into a Scottish agenda and rallying nobles and towns behind it.
- Noble leaders used Protestantism to advance political aims and to limit ecclesiastical power.
- The emerging Kirk sought to regulate moral life, worship and education at parish level, shifting religious authority away from Rome and toward local presbyteries.
Impact of the Reformation
- Institutional change. By 1560 Protestantism was legally established in the Lowlands and burghs; the Kirk became central to community life. As the provided SQA resource notes, “The Reformation of 1560 had sought to alter the way Christianity was practised in Scotland. It was intended to end the excess wealth and corruption of the Church.”
- Social regulation. The Kirk enforced Sunday attendance and promoted a “godly society,” extending its influence into manners, poor relief and education. The document observes that “The Reformation largely transformed Scottish life, as the Kirk became in charge of various aspects of Scottish life.”
- Incomplete and uneven change. Reform was strongest in the Lowlands and towns; the Highlands and some noble households retained older practices. The First Book of Discipline set high social goals, schools, poor relief and a disciplined ministry, but funding and full implementation were limited, leaving gaps between ideals and reality.
- Political entanglement. The Reformation was as much political as theological: alliances with England, resistance to French influence, and noble competition shaped outcomes. The return of Mary, Queen of Scots, in 1561 and subsequent events would complicate the settlement, showing that 1560 was a decisive turning point but not the end of religious conflict.
Conclusion
By 1560 Protestantism in Scotland had grown from intellectual and devotional dissent into a state‑backed religious order. That growth combined doctrinal appeal, charismatic leadership, noble and urban interests, and international politics.
The Reformation established the Kirk as a central institution of Scottish life while leaving important regional, financial and political tensions unresolved, tensions that would shape Scottish religion and politics for decades.
Key facts for SQA Higher candidates: George Wishart (d.1546); John Knox; Lords of the Congregation (1557); Murder of Cardinal Beaton (1546); Reformation Parliament (July 1560); First Book of Discipline (1560)
Why this matters
Understanding why Protestantism grew explains the collapse of Catholic authority and sets up the political crisis for Mary, Queen of Scots faced on her return in 1561, and by the House of Stuart as a whole.
The House of Stuart would endire and become more than an absolutist dynasty; they turned into an idea and a memory that endured into the twenty‑first century.
Further Reading
- The Stuart Dynasty: Exile, Devotion, Memory
- The House of Stuart cluster
- From Beyond the Grave: The Stuart Cult, Miracles, and Canonisation in the Posthumous Veneration of King James II and VII
- Stuart Funerary History: Burials, Embalming and Power
- The House of Stuart: At Westminster Abbey
- The House of Stuart: Mary, Queen of Scots and Two Funerals
- The House of Stuart: Mary of Guise
- The Later Stuarts and Holyrood Abbey
- The House of Stuart and Holyrood Abbey