Madeira Caldeirão do Inferno", which should not be attempted by hikers prone to vertigo or without torches and helmets. The "Levada do Caniçal" is a much easier walk, running from Maroços to the "Caniçal Tunnel". It is known as the "mimosa levada", because "mimosa" trees, (the colloquial name for invasive acacia) are found all along the route. Administratively, Madeira (with a population of 267,302 inhabitants in 2011) and covering an area of is organised into eleven municipalities: Funchal is the capital and principal city of the Autonomous Region of Madeira, located along the southern coast of the island of Madeira. It
Postage stamps and postal history of Madeira May, 5 June, 1 July, and 31 December 1928, and 1 January, 31 January, 1 May, and 5 June 1929. The funds raised went to help build a museum. The Ceres stamps were the last to be produced for Madeira until 1980, when Portugal began issuing stamps inscribed "Portugal Madeira" that were valid in both Madeira and continental Portugal, similar to those issued for the Azores. Postage stamps and postal history of Madeira On 1 January 1868, Portugal issued postage stamps for the islands of Madeira, consisting of the current stamps of Portugal overprinted "MADEIRA". Subsequent stamps were also overprinted,