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 Dublin was one of the few cities where fine 18th-century housing could be seen in ruinous condition. Elsewhere in Ireland after 1922, the lead was removed from the roofs of unoccupied Palladian houses for its value as scrap, with the houses often abandoned owing to excessive roof-rate based taxes. Some roofless Palladian houses can still be found in the depopulated Irish countryside. Palladio's influence in North America is evident almost from the beginning of architect-designed building there though the Anglo-Irish philosopher, George Berkeley, may have been America's pioneering Palladian. Acquiring a large farmhouse in Middletown, near Newport in the late