Coat of Arms |
Title |
Date of creation |
Surname |
First titular |
 |
Duke of Abrantes |
December 9, 1753 |
Lorena |
Ana Maria Catarina Henriqueta de Lorena |
 |
Duke of Albuquerque |
May 19, 1886 |
Costa de Sousa de Macedo |
João Afonso da Costa de Sousa de Macedo |
 |
Duke of Aveiro |
b. 1535 |
Lencastre
Mascarenhas da Silva e Lencastre |
John of Lencastre, 1st Marquis of Torres Novas |
 |
Duke of Ávila and Bolama |
May 14, 1878 |
Ávila |
António José de Ávila |
 |
Duke of Barcelos |
August 5, 1562 |
Bragança |
John, 6th Duke of Braganza |
 |
Duke of Beja |
1453 |
Portugal-Aviz
Bragança |
Ferdinand, Duke of Viseu |
 |
Duke of Braganza |
1442 |
Bragança |
Afonso, Count of Barcelos |
 |
Duke of Cadaval |
April 26, 1648 |
Álvares Pereira de Melo |
Nuno Álvares Pereira de Melo |
 |
Duke of Caminha |
December 14, 1620 |
Menezes |
Miguel Luís de Menezes |
 |
Duke of Coimbra |
1415 |
Portugal-Aviz
Lencastre
Bragança |
Pedro, Prince of Portugal |
 |
Duke of Faial |
April 4, 1833 |
Sousa Holstein |
Pedro de Sousa Holstein |
 |
Duke of Ficalho |
May 14, 1836 |
Almeida |
Eugénia Maurícia Tomásia de Almeida Portugal |
 |
Duke of Goa |
1515 |
Albuquerque |
Afonso de Albuquerque |
 |
Duke of Guarda |
October 5, 1530 |
Portugal-Aviz |
Ferdinand, Prince of Portugal |
 |
Duke of Guimarães |
1475 |
Bragança |
Fernando II, Duke of Braganza |
 |
Duke of Lafões |
February 17, 1718 |
Bragança
Bragança e Ligne de Sousa Tavares Mascarenhas da Silva |
Pedro Henrique de Bragança |
 |
Duke of Linhares |
? |
Noronha |
Fernando de Noronha |
 |
Duke of Loulé |
October 3, 1852 |
Mendonça Rolim de Moura Barreto |
Nuno José Severo de Mendonça Rolim de Moura Barreto |
 |
Duke of Miranda do Corvo |
May 13, 1796 |
Bragança e Ligne de Sousa Tavares Mascarenhas da Silva |
José Sousa Tavares Mascaranhas da Silva |
 |
Duke of Palmela |
October 10, 1850 |
Sousa Holstein |
Pedro de Sousa Holstein |
 |
Duke of Porto |
1833 |
Bragança |
Maria, Princess of Portugal
(future Queen Maria II) |
 |
Duke of Saldanha |
November 4, 1846 |
Saldanha Oliveira e Daun |
João Francisco de Saldanha Oliveira e Daun |
 |
Duke of Tancos |
April 22, 1790 |
Manoel |
Constança Manoel |
 |
Duke of Terceira |
November 8, 1832 |
Manoel e Meneses Severim de Noronha |
António José de Sousa Manoel e Meneses Severim de Noronha |
 |
Duke of Torres Novas |
September 26, 1619 |
Lencastre |
George of Lencastre |
 |
Duke of Trancoso |
1530 |
Portugal-Aviz |
Ferdinand, Prince of Portugal |
 |
Duke of Vila Real |
February 28, 1585 |
Menezes |
Manuel de Menezes |
 |
Duke of Viseu |
1415 |
Portugal-Aviz |
Henry, the Navigator, Prince of Portugal |
 |
Duke of Vitória |
December 12, 1812 |
Wellesley |
Arthur Wellesley, Duke of Wellington |