what are its special artifacts?
The green terracotta-tile roof; a suite on the 18th floor of the building was furnished with various decorations from the movie "The Great Gatsby"
Plaza Hotel
The green terracotta-tile roof was manufactured by Ludowici and can be seen from many vantage points around the city.

who owns the plaza hotel in new york Katara Hospitality what is the significance of this place? The Plaza hotel has been the meeting place for important political meetings; notable singers have performed in the Persian room; it has The Grand Ballroom, Terrace Room etc who are the aforementioned hospitality group? Katara Hospitality, formerly known as Qatar National Hotels Company, is the largest hotel owner, developer and operator in Qatar. It is government-owned. what is its history? Formed in 1970 as Qatar National Hotels Limited (QNH). In 1973, Marriott Hotel  owned by QNH, became the country's five-star hotel. In 1993, this company was replaced by Qatar Nationals Hotel Company. Eventually, in 2012, QNH was rebranded under its current form, Katara Hospitality. who designed the hotel mentioned in the beginning? McKim, Mead & White are they an architectural group? Yes - an American architectural firm by founding partners Charles Follen McKim, William Rutherford Mead and Stanford White name few of their major works? Madison Square Garden, Century Association building, the New York Herald Building, Morgan Library, Villard Houses, and Rhode Island State Capitol to name a few... is there a predecessor of the hotel mentioned in the beginning? Construction on the first Plaza Hotel at this location on the western side of Grand Army Plaza at the intersection with Central Park South began in 1883. After the original builders foreclosed, McKim, Mead & White completed the hotel and it opened in 1890. was there any reason behind the foreclosure of the original building? The builders ran out of money, and the New York Life Insurance Company foreclosed
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Plaza Hotel [SEP] Introduction
Built in 27 months, it opened in 1907. The green terracotta-tile roof was manufactured by Ludowici and can be seen from many vantage points around the city. The building was designated a New York City landmark in 1969 and was added to the National Register of Historic Places in 1978. The Plaza Hotel was also made a National Historic Landmark in 1986. Its interior was made a New York City designated landmark in 2005.