Schloss Salzdahlum was a former summer palace built by Anthony Ulrich, Duke of Brunswick-Wolfenbüttel

Anthony Ulrich, Duke of Brunswick-Wolfenbüttel

Anthony Ulrich was duke of Brunswick-Lüneburg and ruled over the Wolfenbüttel subdivision of the duchy from 1685 until 1702 jointly with his brother, and solely from 1704 until his death.-Life:Anthony Ulrich was the second son of Augustus the Younger, Duke of Brunswick-Lüneburg; he studied at the...

 in 1684.
It was dismantled in 1813 but parts of it can still be seen in the town of Salzdahlum.

Located between Braunschweig

Braunschweig

Braunschweig , is a city of 247,400 people, located in the federal-state of Lower Saxony, Germany. It is located north of the Harz mountains at the farthest navigable point of the Oker river, which connects to the North Sea via the rivers Aller and Weser....

 and Wolfenbüttel

Wolfenbüttel

Wolfenbüttel is a town in Lower Saxony, Germany, located on the Oker river about 13 kilometres south of Brunswick. It is the seat of the District of Wolfenbüttel and of the bishop of the Protestant Lutheran State Church of Brunswick...

, the palace was the location where Frederick II of Prussia

Frederick II of Prussia

Frederick II was a King in Prussia and a King of Prussia from the Hohenzollern dynasty. In his role as a prince-elector of the Holy Roman Empire, he was also Elector of Brandenburg. He was in personal union the sovereign prince of the Principality of Neuchâtel...

 married Elisabeth Christine of Brunswick-Wolfenbüttel, Queen of Prussia in 1733. The large art collection that used to be kept there is largely intact and can be viewed locally at the Herzog Anton Ulrich Museum

Herzog Anton Ulrich Museum

The Herzog Anton Ulrich Museum is an art museum in the German city of Braunschweig, Lower Saxony.Founded in 1754, the Herzog Anton Ulrich Museum is one of the oldest museums in Europe. It houses a collection of masters of Western art, including Cranach, Holbein, Van Dyck, Vermeer, Rubens, and...

.