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
Geneva, Ohio township and form their own township, which then became Geneva Township, named after Geneva, New York. In 1866, the town of Geneva then became a village, and, nearly one hundred years later, in 1958, Geneva was incorporated as a city. Geneva is located at (41.800098, -80.945784), east of Cleveland and west of Erie, Pennsylvania. The city is bordered to the north, east and west by Geneva Township and by Harpersfield Township to the south. The Grand River flows around Geneva to the south in Harpersfield and to the west in Lake County. The Geneva State Park is located to the