ArchitectRichard CasselsIrish architect, 1690–1751Photograph of one of their buildings · Jean Housen · CC BY-SA 3.0 · Wikimedia Commons3 buildingsGermanyFurther readingWikipedia article↗BuildingsBelvedere House and GardensMullingar, IrelandLeinster HouseDublin City, IrelandPowerscourt EstateEnniskerry, Ireland