Manuel II of Portugal
Manuel died unexpectedly in his residence on 2 July 1932, via suffocation by an abnormal swelling in the vocal folds of his larynx, or tracheal oedema. The Portuguese government, at that time led by António Oliveira de Salazar, authorized his burial in Lisbon, after a state funeral. His body arrived in Lisbon on 2 August 1932, on board the British cruiser HMS "Concord" which had made the journey from the United Kingdom and sailed into the Tagus River to deliver the coffin of the former King. The body was received at Praça do Comércio, where a crowd of people had gathered to follow the coffin to São Vicente de Fora and the roads were inundated with people interested in seeing the funeral procession. His body was interred in the Royal Pantheon of the House of Braganza in the Monastery of São Vicente de Fora.
Duarte Pio, Duke of Braganza
In 1912 and 1922, Duarte Pio's grandfather, Miguel, Duke of Braganza, reconciled with King Manuel II, but this reconciliation was not accepted by all of their adherents. There are several monarchist organizations in Portugal which maintain that only the Cortes or the National Assembly could legally determine the rightful claimant if ever Portugal decided to restore the monarchy. One monarchist group in Portugal that did support Miguel, Duke of Braganza, instead of the deposed King Manuel II was the Integralismo Lusitano.