Amélie of Leuchtenberg 1812 – 1873 Relative Pedro I of Brazil 1798 – 1834 Father Maria Leopoldina of Austria 1797 – 1826 Mother Archduke Franz Karl of Austria 1802 – 1878 Maternal uncle Princess Sophie of Bavaria 1805 – 1872 Maternal aunt Archduchess Marie Caroline Ferdinanda of Austria 1801 – 1832 Maternal aunt Friedrich August II of Saxony 1797 – 1854 Maternal uncle Ferdinand II of Portugal 1816 – 1885 Brother-in-law Maria II of Portugal 1819 – 1853 Sister Auguste de Beauharnais 1810 – 1835 Relative Infanta Maria Theresa of Portugal 1855 – 1944 Paternal cousin Archduke Karl Ludwig of Austria 1833 – 1896 Maternal cousin Archduchess Maria Clementina, Princess of Salerno 1798 – 1881 Maternal aunt Leopold, Prince of Salerno 1790 – 1851 Maternal uncle Infanta Ana de Jesus Maria, Marchioness of Loulé 1806 – 1857 Paternal aunt Nuno José Severo de Mendoça Rolim de Moura Barreto, 1st Duke of Loulé 1804 – 1875 Paternal uncle Francis II, Holy Roman Emperor 1768 – 1835 Maternal grandfather Maria Theresa of Naples and Sicily 1772 – 1807 Maternal grandmother Leopold II, Holy Roman Emperor 1747 – 1792 Maternal great-grandfather Maria Luisa of Spain 1745 – 1792 Maternal great-grandmother Pedro II of Brazil 1825 – 1891 Teresa Cristina of the Two Sicilies 1822 – 1889 Wife Adam Albert von Neipperg 1775 – 1829 Maternal uncle Marie Louise, Duchess of Parma 1791 – 1847 Maternal aunt Napoleon 1769 – 1821 Relative Charles-René de Bombelles 1785 – 1856 Relative Ferdinand I of the Two Sicilies 1751 – 1825 Maternal great-grandfather Maria Carolina of Austria 1752 – 1814 Maternal great-grandmother Charles IV of Spain 1748 – 1819 Paternal great-grandfather Maria Luisa of Parma 1751 – 1819 Paternal great-grandmother Ferdinand I of Austria 1793 – 1875 Maternal uncle Empress Maria Anna of Austria 1803 – 1884 Maternal aunt Queen Maria Isabel of Spain 1797 – 1818 Paternal aunt Ferdinand VII of Spain 1784 – 1833 Paternal uncle Maria Isabella of Spain 1789 – 1848 Mother-in-law Francis I of the Two Sicilies 1777 – 1830 Father-in-law John VI of Portugal 1767 – 1826 Paternal grandfather Carlota Joaquina of Spain 1775 – 1830 Paternal grandmother Infanta Maria Francisca of Portugal 1800 – 1834 Paternal aunt Carlos de Borbón y Borbón-Parma 1788 – 1855 Relative Princess Francisca of Brazil 1824 – 1898 Sister Prince François, Prince of Joinville 1818 – 1900 Brother-in-law Prince Ludwig August of Saxe-Coburg-Kohary 1845 – 1907 Son-in-law Princess Leopoldina of Brazil 1847 – 1871 Daughter Princess Januária, Countess of Aquila 1822 – 1901 Sister Prince Louis, Count of Aquila 1824 – 1897 Brother-in-law Miguel I of Portugal 1802 – 1866 Paternal uncle Princess Adelaide of Löwenstein-Wertheim-Rosenberg 1831 – 1909 Paternal aunt Prince Gaston, Count of Eu 1842 – 1922 Son-in-law Isabel, Princess Imperial of Brazil 1846 – 1921 Daughter Infante Pedro Carlos of Spain and Portugal 1786 – 1812 Paternal uncle Maria Teresa de Bragança 1793 – 1874 Paternal aunt Pedro III of Portugal 1717 – 1786 Paternal great-grandfather Maria I of Portugal 1734 – 1816 Paternal great-grandmother Isabel Maria de Alcântara, Duchess of Goiás 1824 – 1898 Paternal half-sister Ernesto de Treuberg 1810 – 1867 Brother-in-law Maria Isabel de Alcântara, Countess of Iguaçu 1830 – 1896 Paternal half-sister PI Pedro Caldeira Brant, 1st Conde de Iguassú 1814 – 1881 Brother-in-law
Pedro de Alcántara Brasileiro 1829 – 1902 Paternal half-brother Maria Palomares 1861 – 1907 Sister-in-law Napoleon II 1811 – 1832 Maternal cousin Franz Joseph I of Austria 1830 – 1916 Maternal cousin Maximilian I of Mexico 1832 – 1867 Maternal cousin William Albert, 1st Prince of Montenuovo 1819 – 1895 Maternal cousin Archduke Ludwig Viktor of Austria 1842 – 1919 Maternal cousin Albertine von Montenuovo 1817 – 1867 Maternal cousin Pedro V of Portugal 1837 – 1861 Nephew Luís I of Portugal 1838 – 1889 Nephew Infanta Adelgundes, Duchess of Guimarães 1858 – 1946 Paternal cousin Infanta Maria Antonia of Portugal 1862 – 1959 Paternal cousin Infanta Maria José, Duchess in Bavaria 1857 – 1943 Paternal cousin Infanta Antónia of Portugal 1845 – 1913 Niece Infanta Maria das Neves of Portugal 1852 – 1941 Paternal cousin Isabelle of Orléans-Braganza 1911 – 2003 Great-Granddaughter Princess Maria Carolina, Duchess of Aumale 1822 – 1869 Maternal cousin Isabel Maria of Portugal 1801 – 1876 Paternal aunt Juan de Borbón y Bragança 1822 – 1887 Paternal cousin Miguel de Bragança 1853 – 1927 Paternal cousin Infante João, Duke of Beja 1842 – 1861 Nephew Prince Rainier, 6th Prince of Koháry 1900 – 1945 Great-Grandson Infanta Marie Anne of Portugal 1861 – 1942 Paternal cousin Infanta Maria Ana of Portugal 1843 – 1884 Niece Princess Maria Amélia of Brazil 1831 – 1853 Paternal half-sister Carlos Luis de Borbón y Bragança 1818 – 1861 Paternal cousin Archduchess Maria Anna of Austria 1835 – 1840 Maternal cousin Princess Françoise of Orléans 1844 – 1925 Niece Prince August Leopold of Saxe-Coburg-Kohary 1867 – 1922 Grandson Prince Pedro Augusto, 5th Prince of Kohary 1866 – 1934 Grandson Pedro Henrique de Orléans e Bragança 1909 – 1981 Great-Grandson Pedro Gastão of Orléans-Braganza 1913 – 2007 Great-Grandson Maria da Assunção of Portugal 1805 – 1834 Paternal aunt Princess Teresa Cristina of Saxe-Coburg and Gotha-Koháry 1902 – 1990 Great-Granddaughter Princess Francisca, Duchess of Braganza 1914 – 1968 Great-Granddaughter Infante Fernando of Portugal 1846 – 1861 Nephew Archduchess Maria Anna of Austria 1804 – 1858 Maternal aunt Pedro, Prince Imperial of Brazil 1848 – 1850 Son Prince Ludwig of Saxe-Coburg-Kohary 1870 – 1942 Grandson Pedro de Alcantara, Prince of Grão-Pará 1875 – 1940 Grandson Infante Sebastian of Portugal and Spain 1811 – 1875 Paternal cousin Luís de Orléans e Bragança 1878 – 1920 Grandson Afonso, Prince Imperial of Brazil 1845 – 1847 Son Prince Antônio Gastão of Brazil 1881 – 1918 Grandson Ernest de Saisset 1864 – 1899 Nephew AA Archduke Johann Nepomuk of Austria 1805 – 1809 Maternal uncle
PO Prince João of Orléans-Braganza 1916 – 2005 Great-Grandson
AA Archduchess Ludovika Elisabeth of Austria 1790 – 1791 Maternal aunt
Pia Maria of Orléans-Braganza 1913 – 2000 Great-Granddaughter Prince Pierre, Duke of Penthièvre 1845 – 1919 Nephew Rodrigo Delfim Pereira 1823 – 1891 Paternal half-brother Luiz Gastão de Orléans-Bragança 1911 – 1931 Great-Grandson IP Infante Miguel of Portugal 1820 – 1820 Brother
Archduke Joseph Franz of Austria 1799 – 1807 Maternal uncle Infante Francisco António, Prince of Beira 1795 – 1801 Paternal uncle PB Prince João Carlos, Prince of Beira 1821 – 1822 Brother
Princess Paula of Brazil 1823 – 1833 Sister Infante Augusto, Duke of Coimbra 1847 – 1889 Nephew AA Archduchess Amalie Theresa of Austria 1807 – 1807 Maternal aunt
AA Archduchess Caroline Ludovika of Austria 1795 – 1799 Maternal aunt
IS Infanta María Luisa Isabel of Spain 1817 – 1818 Paternal cousin
Fernando de Borbón y Bragança 1824 – 1861 Paternal cousin Prince Joseph Ferdinand of Saxe-Coburg and Gotha 1869 – 1888 Grandson MB Maria Isabel de Alcântara Brasileira 1827 – 1828 Paternal half-sister
Princess Teresa Teodora of Orléans-Braganza 1919 – 2011 Great-Granddaughter AA Archduchess Marie Caroline of Austria 1794 – 1795 Maternal aunt
Luigi, Count of Roccaguglielma 1845 – 1909 Nephew Prince Philipp Josias of Saxe-Coburg and Gotha-Koháry 1901 – 1985 Great-Grandson Augusto Pedro de Mendóça Rolim de Moura Barreto, 3rd Count of Azambuja 1835 – 1914 Paternal cousin MB Maria de Assunçao de Bragança 1831 – 1897 Paternal cousin
MB Maria de Jesus de Bragança about 1834 – 1903 Paternal cousin
IP Infante Leopoldo of Portugal 1849 – 1849 Nephew
IP Infante Eugénio of Portugal 1853 – 1853 Nephew
IP Infanta Maria da Glória of Portugal 1851 – 1851 Niece
IP Infanta Maria of Portugal 1840 – 1840 Niece
LS Lodovico di Borbone, Principe delle Due Sicilie 1824 – 1824 Maternal cousin
Filippo di Borbone-Due Sicilie 1847 – 1922 Nephew ES Emanuele di Borbone-Due Sicilie 1851 – 1851 Nephew
Princess Maria Isabella of Bourbon-Two Sicilies 1846 – 1859 Niece UB unnamed daughter de Borbón 1818 – 1818 Paternal cousin
August Clemens Karl Prinz von Sachsen-Coburg und Gotha 1895 – 1908 Great-Grandson Ernst Franz Prinz von Sachsen-Coburg und Gotha 1907 – 1978 Great-Grandson Princess Clementine Maria of Saxe-Coburg and Gotha 1897 – 1975 Great-Granddaughter Maria Karoline Prinzessin von Sachsen-Coburg und Gotha 1899 – 1941 Great-Granddaughter Leopoldine Blanche Prinzessin von Sachsen-Coburg und Gotha 1905 – 1978 Great-Granddaughter Antonius Prinz von Sachsen-Coburg und Gotha 1901 – 1970 Great-Grandson Maria Immaculata Prinzessin von Sachsen-Coburg und Gotha 1904 – 1940 Great-Granddaughter JG Josephine Prinzessin von Sachsen-Coburg und Gotha 1911 – 1997 Great-Granddaughter
UÖ unnamed son von Österreich 1840 – 1840 Maternal cousin
PB Pedro de Alcántara Brasileiro 1825 – 1826 Paternal half-brother
MD Marie Léopoldine d'Orléans 1849 – 1849 Nephew
AL Ana Carlota de Mendoca Rolim de Moura Barreto de Sousa Coutinho, Countess of Linhares 1827 – ? Paternal cousin
UB unnamed daughter di Borbone 1819 – 1819 Maternal cousin
UB unnamed daughter di Borbone 1829 – 1829 Maternal cousin
Inácia Carolina Horta 1827 – 1882 Paternal half-sister Isabel Saisset 1875 – 1950 Niece PS Pierre Saisset 1870 – 1933 Nephew
HS Henriette Saisset 1859 – 1947 Niece
PL Pedro José de Mendoça Rolim de Moura Barreto, 2nd Duke of Loulé 1830 – ? Paternal cousin
MB Maria do Carmo de Mendoça Rolim de Moura Barreto de Figueiredo Cabral da Camara, Countess of Belmonte Paternal cousin
MB Maria Amália de Mendoça Rolim de Moura Barreto Paternal cousin
FT Ferdinand Fischler, Graf von Treuberg Nephew