Shrove Tuesday date can be any between 3 February and 9 March inclusive. Shrove Tuesday occurs on these dates: Shrove Tuesday Shrove Tuesday (also known in Commonwealth countries and Ireland as Pancake Tuesday or Pancake day) is the day in February or March immediately preceding Ash Wednesday (the first day of Lent), which is celebrated in some countries by consuming pancakes. In others, especially those where it is called Mardi Gras or some translation thereof, this is a carnival day, and also the last day of "fat eating" or "gorging" before the fasting period of Lent. This moveable feast is determined by
Rio de Janeiro (state) an area of . Its capital is the city of Rio de Janeiro, which was the capital of the Portuguese Colony of Brazil from 1763 to 1815, of the following United Kingdom of Portugal, Brazil and the Algarves from 1815 to 1822, and of later independent Brazil as a kingdom and republic from 1822 to 1960. The archaic demonym meaning for the Rio de Janeiro State is "fluminense", taken from the Latin word "flumen", meaning "river". Despite the fact "carioca" is a most ancient demonym of Rio de Janeiro's inhabitants (known since 1502), it was replaced by "fluminense" in 1783,