His two best known works, the Upper Belvedere (1721–1722) and the Lower Belvedere (1714–1716), were both commissioned by Prince Eugene of Savoy.
Hans to mest kendte værker, Øvre Belvedere (1721-1722) og Nedre Belvedere (1714-1716), var begge bestilt og betalt af Prins Eugen af Savoy.