A historical and descriptive introduction. Local practice varies; the examples below are not a judgment of a community’s faithfulness.
When and how it began
Reformed traditions developed through figures including Zwingli, Bullinger, and Calvin. Presbyterian churches developed particularly in Scotland and elsewhere, with governance by elders and church assemblies.
Beliefs and practices
God’s sovereignty, Scripture, covenant, and salvation through Christ are characteristic emphases. Baptism and the Lord’s Supper are recognized; infant baptism is common.
A typical worship service
Prayer, congregational singing, Scripture, and a substantial sermon often structure worship. Communion frequency varies from weekly to less often.
What the worship space looks like
A prominent pulpit and Communion table are common. Buildings may be deliberately simple or architecturally elaborate.
Branches and differences
Presbyterian Church (USA), Presbyterian Church in America, Christian Reformed churches, and many national churches belong to this wider inheritance. Theology and policy differ; Reformed does not mean every church that arose during the Reformation.
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Sources & further reading
Historical overviews support the account of origins. Official church documents describe the community’s own beliefs and practice.
Reviewed September 24, 2026. Broad family descriptions do not settle local policies or every contested point of history.