Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Rohrbach Hornets are a rugby league team from Heidelberg, Germany. They were founded in 2007 and will be playing their first season of rugby league in 2008. Heidelberg [ˈhaɪdəlbɛʁk] is a German city situated in the south-west of the country. The fifth largest city of the German State of Baden-Württemberg after Stuttgart, Mannheim, Karlsruhe and Freiburg im Breisgau, Heidelberg is part of a densely populated region known as the Rhine-Neckar Metropolitan Region. As of 2009, over 145,000 people live within the city's area. Heidelberg lies on the River Neckar in a steep valley in the Odenwald.