Which Protestantism?

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“…each one of you says, ‘I belong to Paul,’ or ‘I belong to Apollos,’ or ‘I belong to Cephas’… Is Christ divided?”

“Protestant” is not one position. A confessional Lutheran and a non-denominational evangelical disagree with each other about baptism, the Supper, predestination, and church order as sharply as either disagrees with Rome — and an argument that answers one of them while speaking as though it had answered all of them has answered nobody. This site tries to name its target on every page; this page is the map behind that habit.

Below are the eight great Protestant families, each described the way its own confessions describe it, with a note on where its dispute with the Catholic Church actually lies — because the disputes differ — and where on this site that dispute is taken up. Readers from any of these traditions are owed precision, and this page is where the site pays it.

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The Denominational Map

Lutheran

The Reformation’s first family, confessing the Augsburg Confession (1530). Lutherans baptize infants, confess Christ’s true body and blood in the Supper, keep a liturgy Catholics would recognize, and retain more of the old Church than any other family. The live dispute with Rome is justification — and it is precisely here that the 1999 Joint Declaration narrowed the distance. Start with Is Sola Fide True? and Symbols, or Sacraments? — where a Lutheran will find himself agreeing with half the Catholic case against the memorialists.

Reformed and Presbyterian

Calvin’s heirs, confessing Westminster (1646) or the continental Three Forms of Unity. Infant baptism, covenant theology, a high doctrine of Scripture, and the strongest predestinarian teaching in Protestantism. The central disputes are authority and election: begin with Is Sola Scriptura Scriptural?, then Predestination, Election, and Free Will and Can You Know You Are Saved?

Anglican

The English middle way, with the Thirty-Nine Articles and the Book of Common Prayer — episcopal in order, liturgical in worship, and internally divided between catholic-leaning and evangelical wings. The historic dispute is the one that created it: papal authority. Start with Peter and the Papacy and Apostolic Succession.

Methodist and Wesleyan

Wesley’s revival, warm-hearted and Arminian: grace resistible, salvation losable, holiness pursued. A Methodist already agrees with Rome against Calvin on free will and perseverance — which reframes the whole conversation. Start with Can You Know You Are Saved? and Is Sola Fide True?

Baptist

Believer’s baptism by immersion, congregational independence, and ordinances rather than sacraments — the Baptist Faith and Message is the largest American confession. The disputes are baptism and the Supper’s nature: start with Should Babies Be Baptized? and Literal Body and Blood?

Pentecostal and Charismatic

The twentieth century’s great growth: the Spirit’s gifts active now, worship expressive, structure light. A Pentecostal’s instinct that God still acts — heals, speaks, moves — is a Catholic instinct too; the Church has never taught that miracles ceased. The dispute is discernment and authority: start with One Church, or Many? and Rational to Believe in Miracles?

Restorationist

The churches of Christ and their cousins, seeking the New Testament pattern with no creed but the Bible. The premise — that the Church fell and must be restored from the book alone — is the Watchtower’s premise in a milder key, and the same two pages answer it: Was There a Great Apostasy? and Is Sola Scriptura Scriptural?

Non-Denominational Evangelical

The largest and least defined family: Bible church, worship band, statement of faith on the website — usually Baptist in practice, Zwinglian at the table, and unaware of holding a tradition at all. That last is the place to begin, gently: everyone has a tradition; the only question is whether it is examined. Start with Is Sola Scriptura Scriptural? and Why Do Catholic Bibles Have More Books?

Why the Map Matters

Two honest observations close the page. First, the families above refute one another: on baptism, the Supper, election, and order, they cannot all be right, and each claims the same Bible read the same way. That fact — not any Catholic argument — is the deepest problem with sola scriptura, and a Protestant reader feels its force long before Rome says a word. Second, whatever family you come from, you already agree with the Catholic Church against some other family on something important. The conversation this site offers begins there — from agreement, with your actual confession on the table, not a composite nobody holds.

Summary

“Protestant” names eight families, not one position — Lutheran, Reformed, Anglican, Wesleyan, Baptist, Pentecostal, Restorationist, and non-denominational evangelical — and their disputes with Rome differ: justification for Wittenberg, election and authority for Geneva, the papacy for Canterbury, baptism and the Supper for the Baptists. Each entry above routes to the pages where its actual dispute is argued. Two facts frame them all: the families refute one another while reading the same Bible, which is sola scriptura’s deepest problem stated by Protestantism itself; and every family already agrees with the Catholic Church against some other family on something important — which is where a fair conversation starts.