History of the world's tallest buildings to be tall, but its true height is not known. For thousands of years, the Great Pyramid in Egypt was the tallest "structure" in the world, but the Great Pyramid is not considered a building since it is not habitable. The earliest structures now known to be the tallest in the world were the Egyptian pyramids, with the Great Pyramid of Giza, at an original height of , being the tallest man-made structure in the world for over 3,800 years, until the construction of Lincoln Cathedral in 1300. From then until the completion of the Washington Monument (capped in 1884)
Dentsu Building Dentsu Building The Dentsu Building or is a high-rise building in the Shiodome area of Minato, Tokyo, Japan. The building houses the corporate offices of Dentsu. 48 floors rise to 213.34 m (700 ft), it is the twelfth-tallest building in Tokyo and second-tallest in Shiodome, next to Shiodome City Center. It was designed by French architect Jean Nouvel and completed in 2002. It was built over the site of Tokyo's first train station, and sits aside the Hamarikyu Gardens, formerly the site of a "shōgun"s vacation home. The Dentsu building is an example of contemporary architecture, featuring collectors on the