Geneva Around this time, the House of Savoy came to at least nominally dominate the city. In the 15th century, an oligarchic republican government emerged with the creation of the Grand Council. In the first half of the 16th century, the Protestant Reformation reached the city, causing religious strife, during which Savoy rule was thrown off and Geneva allied itself with the Swiss Confederacy. In 1541, with Protestantism on the rise, John Calvin, the founder of Calvinism, became the spiritual leader of the city and established the Republic of Geneva. By the 18th century, Geneva had come under the influence of
County of Geneva about 970 and died about 1020. The county never played a major part as a feudal entity. The city of Geneva and its environs were retained, but the approaches to the western end of Lake Geneva, which had made the position strategic, were soon lost. In 1124 the Bishops of Geneva had their rule over the city acknowledged and continued to make themselves an independent force, while the Counts of Savoy encircled the territory and controlled the trade routes. From 1219 on, the counts' stronghold and capital was Annecy. At a moment when the male line of the counts was