sentences:  By the early 20th century not only many aristocrats, but also members of the Imperial Family, including the Tsar himself, had palaces in an assortment of architectural styles in the vicinity.An important feature of the Vorontsov Palace is the adjoining park ensemble, which features of greenery and forestry arranged by German landscape gardener Carolus Keebach.Today, the Vorontsov Palace is a part of the "Alupka Palace-Park Complex," a national historical preserve including the Massandra Palace in neighbouring Massandra.