Main building The main building (
corps de logis) is flanked by two wings that open towards the inner courtyard by way of arcades. In the direction of this ''
cour d'honneur'' the central part of the main building extends quite noticeably, to accommodate the large central staircase. The middle pavilion of the main wing sits on a pedestal-like ground floor and features two full upper floors with high windows. The other parts of the building have only one main floor and one mezzanine floor, with the exception of the pavilions sitting at the end of the two wings, which have two main floors and one mezzanine floor (the latter housing the guest rooms). All the facades are covered by light gray sandstone, sculptures and window frames are made from yellow-greenish sandstone. The triangular gable of the main building on the garden front with its coat of arms of the Schönborns has been carved from the same material. Colossal statues of
Endymion and
Diana flank the gable. It is ornamented by two figures, one holding a sheaf, the other a horn of plenty. All of these were likely made by Nikolaus Rösch. The gable is topped by a statue of
Atlas holding up the sky. The gable facing the cour d'honneur also has the family coat of arms, flanked by lions and crowned by
Mercury. To the left is a figure of
Athena, a symbol of peace and science, to the right is a warrior with spear and torch, symbolizing the just-ended
War of the Spanish Succession. The gable also shows a lute player and a figure holding another Schönborn coat of arms. There are four sculpture groups (sandstone) in front of the ground floor of the main pavilion, two each on the garden and the courtyard side. They were likely made by Burkard Zammels, who worked here in 1718–20. On the garden front, the statues show
Pluto and
Proserpina on the left and
Apollo and
Daphne on the right. On the cour d'honneur side, the figures are somewhat obscure and have been interpreted as allegories of Justice & Victory and Vigilance & Truth. A carved dog wears a collar with the initials "LFC", referring to the builder,
Lothar Franz Churfürst. The grand staircase extends through all three floors of the main pavilion. As suggested by Hildebrandt, galleries overlook the stairwell on both upper floors. The large ceiling fresco by Johann Rudolf Byss (1713), who later became the director of the palace gallery of paintings, shows the four then known continents, around a central sun wagon of Phoebus Apollo. Sculptures (
Jupiter,
Juno,
Urania and Cosmos) were made by Zammels. The vases,
putti and pair of children are by P. Benkert and his workshop. Stucco work was done by Daniel Schenk. Painted railings that extend the real architectural features are by Marchini. He also was responsible for
Trompe-l'œil work in the
Gartensaal flight of rooms on the ground floor, accessed between the two flights of stairs. His work is in evidence in both side halls. To the west he created an image of Ionic columns flanking views of an ideal Italian landscape under a sky populated by
Flora and
Pomona floating on clouds. To the east, painted columns give views of angels who face a "collapsing" entryway. The central hall has a ceiling fresco showing the allegorical "times of the day" by Johann Jakob Gerbhardt. The room had been turned into a grotto by Georg Hennicke, who applied semi-precious stones and seashells to the walls. He also added various animal and putti figures. The four larger-than-life stucco statues of the four elements were made by Zammels. On the first floor is the main hall of the palace, the
Marmorsaal (marble hall), also facing the garden.
Pilasters and columns of red stucco marble are set off from green walls. Situated on sills are stucco figurines by Zammels, showing allegories of the Turkish and Persian monarchies on the inner wall and of the Roman and Greek monarchies on the outer wall. In the corners, the
Four Ages are depicted. The ceiling fresco by Franz Michael Rottmayr shows
Aurora greeted by Juno,
Venus and
Dionysus. In the center of each wall a virtue is shown: Justice, Strength, Industry and Wisdom. Stucco work by Daniel Schenk shows putti, vases and eagles.
Wings The right wing contains the palace gallery of paintings and its library, with stucco work by D. Schenk and G. Hennicke after 1713. Schönborn had collected a large number of paintings by contemporary artists, many of them Dutch, that were hung in up to four vertical rows, completely covering the gallery walls. He especially treasured painting of members of his family, of the Habsburgs and other rulers and rare animal motives. Schönborn also collected East Asian porcelain delivered to him en masse by members of the
Jesuits whom he supported. Other collections include
Faiences made in Delft, glass and sea shells. The palace chapel features three important works of art: an Italian
Lamentation of Christ (17th century), a
Man of Sorrows from Spain (ca. 1730) and a late-Gothic
Mother of God.
Marstall The Marstall (stables building) is located to the south of the cour d'honneur and is connected to the wings of the palace by wrought-iron railings. Built by Johann Dientzendorffer based on plans by Maximilian von Welsch 1714—17, it has a concave front facing the courtyard. It was constructed with one floor fewer than originally intended. The Marstall features double columns adorning the central part, which is topped by a clock tower. Below this is an oval hall. Its ceiling has a fresco of
Perseus and
Andromeda by G.F. Marchini.
Garden Construction of the formal garden was begun by von Welsch in 1715. After 1722, on the suggestion of his nephew Friedrich Carl, Schönborn summoned Abraham Huber from Salzburg, who by 1723 had the fountains running. The statuary was added only after Lothar Franz' death in 1741. The linden avenue was planted in 1768 with 200 linden trees from the Aischer Wald. Transformation of the formal Baroque garden into an English landscape garden began as early as 1786 under
Hugo Damian Erwein von Schönborn-Wiesentheid and was completed in the 19th century. ==Today==