Luxembourg

Fischbach castle

**

Palais grand ducal

**

The Netherlands

Het Loo

**

paleis Soestdijk

**

Paleis Huis ten Bosch

**

BELGIUM

Huldenberg

**

royal palace of Laeken

**

**

**

Great Brittain

Buckingham Palace

**

Kensington Palace

**

Althorp

**

Balmoral castle

**

Monaco

**

Germany

Schloss Bad Arolsen

**

Sweden

Solliden

**

Spain

madrid

**

**

Austria

Wien , Hofburg

**