Postcard Prinsengracht.
Prinsengracht (Prince's Canal) is the fourth and the longest of the main canals in Amsterdam. It is named after the Prince of Orange. Most of the canal houses along it were built during the Dutch Golden Age of the United Provinces.
Amsterdam, capital of the Netherlands, has more than one hundred kilometers of canals, about 90 islands and 1,500 bridges. The three main canals, Herengracht, Prinsengracht, and Keizersgracht, dug in the 17th century during the Dutch Golden Age, form concentric belts around the city, known as the Grachtengordel. Alongside the main canals are 1550 monumental buildings. The 17th-century canal ring area, including the Prinsengracht, Keizersgracht, Herengracht and Jordaan, were placed on the UNESCO World Heritage List in 2010, contributing to Amsterdam's fame as the "Venice of the North".