Rhineland-Palatinate
Rhineland-Palatinate is located in western Germany covering an area of and a population of 4.05 million inhabitants, the seventh-most populous German state. Mainz is the state capital and largest city, while other major cities include Ludwigshafen am Rhein, Koblenz, Trier, Kaiserslautern, and Worms. Rhineland-Palatinate is surrounded by the states of North Rhine-Westphalia, Saarland, Baden-Württemberg, and Hesse. It also borders three foreign countries: France, Luxembourg and Belgium.
Rhineland
To the west the area stretches to the borders with Luxembourg, Belgium and the Netherlands; on the eastern side it encompasses the towns and cities along the river and the Bergisches Land area up to the Westphalian (Siegerland) and Hessian regions. Stretching down to the North Palatine Uplands in the south, this area, except for the Saarland, more or less corresponds with the modern use of the term.