Claim: Maria I of Portugal did not live to see the deposition of the Portuguese monarchy.
Evidence: Dona Maria I -LRB- English : Mary I ; 17 December 1734 -- 20 March 1816 -RRB- was Queen of Portugal , Brazil , and the Algarves.
The Monarchs of Portugal ruled from the establishment of the Kingdom of Portugal , in 1139 , to the deposition of the Portuguese monarchy and creation of the Portuguese Republic with the 5 October 1910 revolution.
The Kingdom of the Algarve -LRB- Portuguese : Reino do Algarve , from the Arabic Gharb al-Andalus غرب الأندلس -RRB- , later the Kingdom of the Algarves -LRB- Portuguese : Reino dos Algarves -RRB- , was a nominal kingdom within the Kingdom of Portugal.