Jalousie window Jalousie window A jalousie window (, ) or louvre window (Australia, New Zealand, Pacific Islands, Southeast Asia, United Kingdom) is a window composed of parallel glass, acrylic, or wooden louvres set in a frame. The louvres are joined onto a track so that they may be tilted open and shut in unison to control airflow, usually by turning a crank. Jalousie is the French word for jealousy. It originated in 18th century France from the Italian word "geloso", which means jealous, or screen, as in to screen something from view. Supposedly because of their slatted louvres, jalousie windows protect the
Palladian architecture England built between 1640 and c. 1680, such as Wilton House, are in this Palladian style. These follow the great success of Jones' Palladian designs for the Queen's House at Greenwich and the Banqueting House at Whitehall, the uncompleted royal palace in London of King Charles I. However, the Palladian designs advocated by Inigo Jones were too closely associated with the court of Charles I to survive the turmoil of the civil war. Following the Stuart restoration Jones's Palladianism was eclipsed by the baroque designs of such architects as William Talman and Sir John Vanbrugh, Nicholas Hawksmoor, and even Jones'