The Round Pond is an ornamental lake in front of a palace that has been a residence of the British Royal Family since what century?
Kensington Palace Kensington Palace is a royal residence set in Kensington Gardens, in the Royal Borough of Kensington and Chelsea in London, England. It has been a residence of the British Royal Family since the 17th century, and is currently the official London residence of the Duke and Duchess of Cambridge, Prince Harry, the Duke and Duchess of Gloucester, the Duke and Duchess of Kent, and Prince and Princess Michael of Kent.
Schönbrunn Palace Schönbrunn Palace (German: "Schloss Schönbrunn" ] ) is a former imperial summer residence located in Vienna, Austria. The 1,441-room Baroque palace is one of the most important architectural, cultural, and historical monuments in the country. Since the mid-1950s it has been a major tourist attraction. The history of the palace and its vast gardens spans over 300 years, reflecting the changing tastes, interests, and aspirations of successive Habsburg monarchs.