Swiss Reformed

The Reformed branch of Protestantism in Switzerland was started in Zürich by Huldrych Zwingli and spread within a few years to Basel (Johannes Oecolampadius), Bern (Berchtold Haller and Niklaus Manuel), St. Gall (Joachim Vadian), to cities in southern Germany and via Alsace (Martin Bucer) to France.

Since 1920, the Swiss Reformed Churches have been organized in 26 member churches of the Federation of Swiss Protestant Churches. In the 2000 Swiss census, 33% of Swiss population were reported as registered members of a Reformed cantonal church.

After the early death of Zwingli in 1531, his work was continued by Heinrich Bullinger, the author of the Second Helvetic Confession. The French-speaking cities Neuchâtel, Geneva and Lausanne changed to the Reformation ten years later under William Farel and John Calvin coming from France. The Zwingli and Calvin branches had each their theological distinctions, but in 1549 under the lead of Bullinger and Calvin they came to a common agreement in the Consensus Tigurinus (Zürich Consent), and 1566 in the Second Helvetic Confession.

A distinctive feature of the Swiss Reformed churches in the Zwinglian tradition is their historically almost symbiotic link to the state (cantons), which is only loosening gradually in the present.

...
Wikipedia