A series of 19th and 20th century treaties signed in this country established the standards of war under international law.
Disagreements over the administration of Thurgau contributed to the Kappel Wars in this country. This country was briefly united under French control as the Helvetic Republic. One famous religious leader helped to found a universal education system for a city in this country in 1535, and a Confederation named after this country was formed at the Congress of Vienna in 1815. A series of 19th and 20th century treaties signed in this country established the standards of war under international law. For ten points, name this country in which The Institutes of the Christian Religion were written by John Calvin.
Disagreements over the administration of Thurgau contributed to the Kappel Wars in this country.
Switzerland