The "Princess of Portugal" typically refers to a member of the royal family of Portugal, often associated with the historical monarchy that ruled the country until the establishment of the republic in 1910. The title has been held by various women throughout history, often linked to significant political alliances and marriages within European nobility. In modern times, the title may also refer to descendants of the former royal family, such as the Duke of Braganza, who claims the legacy of the Portuguese monarchy. The role of the princess has evolved, with contemporary figures often engaging in cultural and charitable activities rather than political power.