The Musée de l'Orangerie is an art gallery of impressionist and post-impressionist paintings. Though most famous for being the permanent home for eight Water Lilies murals by Claude Monet, the museum also contains works by Paul Cézanne, Henri Matisse, Amedeo Modigliani, Pablo Picasso, Pierre-Auguste Renoir, Henri Rousseau, Alfred Sisley, Chaim Soutine, and Maurice Utrillo, among others.
the Orangerie was originally built in 1852 by the architect Firmin Bourgeois and completed by his successor, Ludovico Visconti, to shelter the orange trees of the garden of the Tuileries. Used by the Third Republic in the nineteenth century as deposit for goods, an examination room, and place of lodging for mobilized soldiers, it also served to house sporting, musical, and patriotic events. Additionally, it was a place to display exhibitions of industry, animals, plants, as well as rare displays of painting.
The Church of St Donatus name refers to Donatus of Zadar, who began construction on this church in the 9th century and ended it on the northeastern part of the Roman forum. It is the largest Pre-Romanesque building in Croatia.
The beginning of the building of the church was placed to the second half of the 8th century, and it is supposed to have been completed in the 9th century. The Zadar bishop and diplomat Donat (8th and 9th centuries) is credited with the building of the church. He led the representations of the Dalmatian cities to Constantinople and Charles the Great, which is why this church bears slight resemblance to Charlemagne's court chapels, especially the one in Aachen, and also to the Basilica of San Vitale in Ravenna. It belongs to the Pre-Romanesque architectural period.
The circular church, formerly domed, is 27 m high and is characterised by simplicity and technical primitivism.