The Hortus Botanicus Lovaniensis is the oldest botanical garden of Belgium, dating from 1738. The botanical garden has always been linked with the Katholieke Universiteit Leuven. It first aim was to provide herbs for medical use. Later, the gardens became used for study purposes and they hosted an extensive collection of ornamental plants, cultivated plants that could possibly be used for economic purposes and rare plants. Despite the differentiating in use, in popular language the garden is still called the Dutch equivalent for 'herbgarden' (Kruidtuin).
Nowadays the Botanical Garden is maintained by the municipality of Leuven. In contrast with many other botanical gardens, this garden has free access and is used extensively by tourists and citizens alike. The garden functions sometimes as a place of exhibition for contemporary art.
References: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.