Hanover, located on the banks of the Leipzig River in northern Lower Saxony, Germany, is the capital of the state and has a population of approximately 550,000. It is a major transportation, economic, and convention center in Germany. The city boasts a long history, becoming the center of the Electorate of Hanover in the 17th century. In 1714, Elector George I of Hanover ascended to the British throne, establishing the House of Hanover. The city's famous New Town Hall, built in the early 20th century, features a magnificent dome that serves as a landmark. The Royal Gardens of Heinhausen are a renowned Baroque garden in Europe. Furthermore, Hanover is famous for the Hanover Industrial Fair and is one of the world's leading convention and exhibition cities.