The first known owner of Ovesholm estate was Åke Holm in 1580. In 1620 Ove Urup built an earlier main building near to the current site. In 1774 it was donated to Henning Reinhold Wrangel and his son Carl Adam Wrangel af Adinal built the present castle between 1792-1804. Carl Adam also created a notable library and collection of art and sculptures to Ovesholm. The latest enlargement was made by Axel Hugo Raoul Hamilton in 1857. Today Ovesholm is still in Hamilton family's possession and not open to the public.References:
Castel del Monte, located in the municipality of Andria, rises on a rocky hill dominating the surrounding countryside of the Murgia region. A unique piece of medieval architecture, it was completed in 1240. The castle’s location, its perfect octagonal shape, as well as the mathematical and astronomical precision of its layout all reflect the broad education and cultural vision of its founder, Emperor Frederick II.
As a leader of modern humanism, the Germanic Emperor brought scholars together in his court from throughout the Mediterranean, combining Eastern and Western traditions. The castle’s unique design, an octagonal plan with octagonal towers at each angle, represents a search for perfection. Interior features reflect Eastern influences, such as the innovative hydraulic installation used by Frederick II for bathing in accord to the typical Arabic customs.
The site is of outstanding universal value in its formal perfection and its harmonious blending of cultural elements from northern Europe, the Muslim world and classical antiquity. Castel del Monte is a unique masterpiece of medieval architecture, reflecting the humanist ideas of its founder, Frederick II of Hohenstaufen.