Oasi Zegna is nature park, created by the industrialist Ermenegildo Zegna (1892-1966), aiming to develop the environmental education for young people and giving ... read more
The Obermayerhofen Castle, was built as a fortress in 1170 but was rebuilt in 1574, after having been destroyed by the Turcs, early 16th century. In 1977 the castle was ... read more
Oberschloss Kranichfeld dates back to the 12th century. Since the 15th century the Renaissance castle has been in the hands of the House of Reuss until 1934, when after a ... read more
Obra Grafica Original is specialized in artistic printing at a high sophisticated level. For more detailed information, see website read more
Odysseum - Das Abenteuermuseum, is dedicated to Science and Technology, an interactive high-tech place in particular for children, where they learn the exciting side of ... read more
Offer Waterman opened his first gallery space in Chelsea, London in 1996. Now based in a five-storey building in the heart of Mayfair, the gallery has developed an ... read more
The Officino Culturali is an association for the enhancement of Cultural, Environmental and Landscape Heritage, through promotion, valorisation, diffusion of information, ... read more
Gallery for modern & contemporary art and photography in the heart of Amsterdam. read more
Olavinlinna Castle dates back to 1475 when it was built for knight Erik Axelsson Tott, in order to protect the strategically important Savo region. Through the ... read more
The baroque Old Castle Hermitage was build and extended by the Markgraves of Bayreuth in the 18th century. Park and castle are open to the public. The castle-museum can be ... read more
Old Castle Sugenheim, Dolls & Toys Museum. The private owners of the castle display their collection of more than 2500 dolls and toys in 12 rooms of the old castle ... read more
The Old Mine Science and Art Centre in Wałbrzych is a well preserved post-industrial complex showing the history and culture of coal mining, as well as about ceramic ... read more
The Old Operating Theatre Museum and Herb Garret, housed in the attic of the early eighteenth-century church of the old St Thomas’ Hospital, offers a unique insight ... read more
The Old Port of Classe (Antico Porto di Classe) is an archaeological site giving the visitors an impression of the ancient port of Ravenna between the 5th and the 6th ... read more
Old Town Hall is a complex of buildings, created in the 15th century by connecting three townhouses, combined with several reconstructions in the course of the ... read more
Ole Bull Museum Lysøen is the former summer residence of the Norwegian violin-virtuoso Ole Bull (1810-1880). The villa was built in 1873. The composer often invited ... read more
Oliver Shuttleworth is a broker and consultant of Impressionist, Modern & Post-War art. Oliver has worked in the art world for two decades, with experience of both ... read more
The Oluf Høst Museum is dedicated to Oluf Høst (1884 – 1966) a Danish Expressionist painter. The museum is located in the house where he lived and worked from 1929 ... read more
Olympia Auctions has auctioned over thirty thousand lots over the last decade, such as Photographs, British & Continental Paintings, Indian & Islamic works of ... read more
Omega Auctions is a family run auction house. Areas covered include: Antiques, Collectables & Objet d'Art, Music Memorabilia, TV & Film ... read more
