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Palace Of Queluz
The Palace of Queluz ( pt, Palácio de Queluz, ) is an 18th-century palace located at Queluz, a city of the Sintra Municipality, in the Lisbon District, on the Portuguese Riviera. One of the last great Rococo buildings to be designed in Europe,Lowndes, p. 179. the palace was conceived as a summer retreat for Dom Pedro of Braganza, later to become husband and then king consort to his own niece, Queen Maria I. It served as a discreet place of incarceration for Queen Maria as her descent into madness continued in the years following Dom Pedro's death in 1786. Following the destruction by fire of the Ajuda Palace in 1794, Queluz Palace became the official residence of the Portuguese prince regent John VI, and his family and remained so until the royal family fled to the Portuguese colony of Brazil in 1807 following the French invasion of Portugal.IPPAR Work on the palace began in 1747 under Portuguese architect Mateus Vicente de Oliveira. Despite being far smaller, the palace ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manuel Caetano De Sousa (architect)
Manuel Caetano de Sousa (1738–1802) was a Portuguese architect. He studied architecture under his father Tomás Caetano. He worked in the late Baroque and rococo style of architecture. On the death of Mateus Vicente de Oliveira he became architect to the royal family and was appointed architect in charge of public works and raised to the rank of an artillery colonel. His works included the church of the "Incarnation, of S. Domingos" and the Bemposta Chapel. In his capacity as Royal architect he worked on various of the many royal palaces, most notably being responsible for the great library at Palace of Mafra and the east wing of the Palace of Queluz, which is today that part of the palace reserved for a visiting head of state. He also designed the tower of the Royal Chapel. In 1795, to honour of the birth of Dom António, 4th Prince of Beira, de Sousa designed an amphitheatre for use as a bull ring constructed in the Praça do Comércio The Praça do Comércio (; ) is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unlinked
In the mathematical field of knot theory, an unlink is a link that is equivalent (under ambient isotopy) to finitely many disjoint circles in the plane. Properties * An ''n''-component link ''L'' ⊂ S3 is an unlink if and only if there exists ''n'' disjointly embedded discs ''D''''i'' ⊂ S3 such that ''L'' = ∪''i''∂''D''''i''. * A link with one component is an unlink if and only if it is the unknot. * The link group of an ''n''-component unlink is the free group on ''n'' generators, and is used in classifying Brunnian links. Examples * The Hopf link is a simple example of a link with two components that is not an unlink. * The Borromean rings form a link with three components that is not an unlink; however, any two of the rings considered on their own do form a two-component unlink. * Taizo Kanenobu has shown that for all ''n'' > 1 there exists a hyperbolic link of ''n'' components such that any proper sublink is an un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
