Wonders of the World

        Seven Wonders of the Ancient World

 

The historian Herodotus (484—ca. 425 BCE), and the scholar Callimachus of Cyrene (ca. 305—240 BCE) at the Museum of Alexandria, made early lists of Seven wonders but their writings have not survived, except as references. The seven wonders included:

• Great Pyramid of Giza
• Hanging Gardens of Babylon
• Statue of Zeus at Olympia
• Temple of Artemis at Ephesus
• Mausoleum of Maussollos at Halicarnassus
• Colossus of Rhodes
• Lighthouse of Alexandria

The earliest lists had the Ishtar Gate as the seventh wonder of the world instead of the Lighthouse of Alexandria.
The Greek category was not Wonders but "thaumata"(Greek: Θαύματα), which translates closer to "things to be seen". The list that we know today was compiled in the Middle Ages—by which time many of the sites were no longer in existence. Today, the only ancient world wonder that still exists is the Great Pyramid of Giza.

                                 Wonders of the Medieval World

Many lists of wonders of the world are said to have existed during the Middle Ages, although it is unlikely that these lists originated at that time because the word medieval was not even invented until the Enlightenment-era, and the concept of a Middle Age did not become popular until the 16th century. Brewer's refers to them as "later list[s]" suggesting the lists were created after the Middle Ages.


Many of the structures on these lists were built much earlier than the Medieval Ages, but were well known. These lists go by names such as Wonders of the Middle Ages (implying no specific limitation to seven), Seven Wonders of the Middle Ages, Medieval Mind and Architectural Wonders of the Middle Ages.
Typically representative of the seven greatest wonders of the Medieval world are:

• Stonehenge
• Colosseum
• Catacombs of Kom el Shoqafa
• Great Wall of China
• Porcelain Tower of Nanjing
• Hagia Sophia
• Leaning Tower of Pisa

           Wonders of the modern world

Many lists have been made of the greatest structures built during modern times or of the greatest wonders existing today. Some of the most notable lists are presented below.

                    American Society of Civil Engineers

The American Society of Civil Engineers compiled a list of wonders of the modern world:

Wonder	Date Started	Date Finished	Location
Channel Tunnel	December 1, 1987	May 6, 1994	Strait of Dover, between the United Kingdom and France
CN Tower	February 6, 1973	June 26, 1976, tallest freestanding structure in the world 1976–2007.	Toronto, Ontario, Canada
Empire State Building	January 22, 1930	May 1, 1931, Tallest structure in the world 1931–1967. First building with 100+ stories.	New York, NY, U.S.
Golden Gate Bridge	January 5, 1933	May 27, 1937	Golden Gate Strait, north of San Francisco, California, U.S.
Itaipu Dam	January 1970	May 5, 1984	Paraná River, between Brazil and Paraguay
Delta Works/ Zuiderzee Works	1950	May 10, 1997	Netherlands
Panama Canal	January 1, 1880	January 7, 1914	Isthmus of Panama