Mardi Gras in New Orleans Mardi Gras in New Orleans The holiday of Mardi Gras is celebrated in Southern Louisiana, including the city of New Orleans. Celebrations are concentrated for about two weeks before and through Shrove Tuesday, the day before Ash Wednesday (the start of lent in the Western Christian tradition). Usually there is one major parade each day (weather permitting); many days have several large parades. The largest and most elaborate parades take place the last five days of the Mardi Gras season. In the final week, many events occur throughout New Orleans and surrounding communities, including parades and balls (some of them
National Museum (Rio de Janeiro) Brazil and the Algarves (1769–1826) in 1818 with the name of "Royal Museum", in an initiative to stimulate scientific research in the Kingdom of Brazil, then a constituent part of the United Kingdom of Portugal, Brazil and the Algarves. Initially the Museum sheltered botanical and animal specimens, especially birds, what caused the old building where it was located in center of Rio de Janeiro, to be known by the population as the "House of the Birds". After that, with the marriage of King João VI's eldest son and Brazil's first Emperor, Dom Pedro I (1798–1834), with H.I. & R.H. Archduchess