One city in this state that lies on the Trave River contains the Burgtor gate, along with the Salzspeicher salt warehouses.
This state contains the Schwansen peninsula and was the subject of both the Treaty of Ribe and the November Constitution. To its east lies the island of Fehmarn and to its west lies the northern portion of Wadden Sea National Park. One city in this state that lies on the Trave River contains the Burgtor gate, along with the Salzspeicher salt warehouses. That city was a (*) free city from 1226 to 1937. This state changed hands following an 1863 succession crisis that arose after the death of Frederick VII. This state is home to the ? Kiel canal and the city of Lubeck. For 10 points, name this German state found on the border with Denmark.
This state contains the Schwansen peninsula and was the subject of both the Treaty of Ribe and the November Constitution.
{Schleswig-Holstein}