Protestantism in France

Hans J. Hillerbrand in his Encyclopedia of Protestantism claims the Huguenots reached as much as 15% of the French population on the eve of the St. Bartholomew's Day massacre, declining to 10-12% by the end of the 16th century, and further after heavy persecution began once again with the revocation of the Edict of Nantes by Louis XIV.

Protestants were granted a degree of religious freedom following the Edict of Nantes, but it ceased with the Edict of Fontainebleau. The Protestant minority was persecuted, and a majority of Huguenots fled the country, leaving isolated communities like the one in the Cevennes region, which survives to this day.

According to a 2020 survey, Protestants made up 3% of the French population. A renewed interest in Protestantism has been brought by numerous Evangelical Protestants, while the membership of Calvinist and Lutheran churches has stagnated; many of the latter two confessions have merged into the United Protestant Church of France.

Major groups

Waldensians

A Christian sect or movement, sometimes characterized as proto-Protestant, organized around the teachings of Peter Waldo, a wealthy merchant of Lyon who lived in the 12th century. The Waldensians later moved to Northern Italy, where they experienced near decimation from Catholic authorities until the Reformation, when they affiliated with the Calvinists and other Reformed Christian groups of Switzerland, Germany and France. In the Duchy of Savoy, the Waldensians frequently faced persecution when "Sun King" Louis XIV of France put the dukes under pressure to eradicate all Protestant presence across his borders during the Savoyard–Waldensian wars (1655–1690). The group still exists in Italy, Germany, Brazil and the United States.

Huguenots

The Huguenots of the Reformed Church of France were followers of John Calvin, and became the major Protestant sect in France. A large portion of the population died in massacres or were deported from French territory following the Revocation of the Edict of Nantes in 1685. Today, the Huguenots number about one million, or about two percent of the population; They are most concentrated in southeastern France and the Cévennes region in the south. The Calvinist congregations in Alsace and Moselle are organised as the Protestant Reformed Church of Alsace and Lorraine (EPRAL).

Lutherans

Lutherans formed a minority among the overall French Protestants. Their congregations were strengthened by Lutheran immigrants, mostly settling in economically prosperous places. With the French conquest of German-speaking regions along the Rhine beginning in the 17th century, the Kingdom acquired significant Lutheran populations. Under Napoleonic religious legislation of 1801 and 1802 also French Lutheranism was reorganized forming the Église de la Confession d'Augsbourg de France, established as a nationwide synod and body. It renamed as Evangelical Lutheran Church of France in 1906. In 1872, the Protestant Church of Augsburg Confession of Alsace and Lorraine (EPCAAL) had branched off, competent since for most Lutheran congregations in Alsace and Moselle.