Namesakes

Portuguese Presidents and Prime Ministers: 3 prime ministers
(prime minister) Bernardo de Sá Nogueira de Figueiredo   1836-1837; 1837-1839; 1865; 1868-1869; 1870  
(prime minister) Alfredo de Sá Cardoso   1919-1920  
(prime minister) Francisco de Sá Carneiro   1980