Pedro I of Brazil 1798 – 1834 Paternal grandfather Maria Leopoldina of Austria 1797 – 1826 Paternal grandmother Ferdinand II of Portugal 1816 – 1885 Paternal uncle Maria II of Portugal 1819 – 1853 Paternal aunt Auguste de Beauharnais 1810 – 1835 Relative Prince Louis, Duke of Nemours 1814 – 1896 Father-in-law Princess Victoria, Duchess of Nemours 1822 – 1857 Mother-in-law Francis II, Holy Roman Emperor 1768 – 1835 Paternal great-grandfather Maria Theresa of Naples and Sicily 1772 – 1807 Paternal great-grandmother Pedro II of Brazil 1825 – 1891 Father Teresa Cristina of the Two Sicilies 1822 – 1889 Mother Ferdinand I of the Two Sicilies 1751 – 1825 Maternal great-grandfather Maria Carolina of Austria 1752 – 1814 Maternal great-grandmother Francisco de Asís, Duke of Cádiz 1822 – 1902 Maternal cousin Isabella II of Spain 1830 – 1904 Maternal cousin Charles IV of Spain 1748 – 1819 Maternal great-grandfather Maria Luisa of Parma 1751 – 1819 Maternal great-grandmother Agustín Fernando Muñoz, 1st Duke of Riánsares 1808 – 1873 Maternal uncle Maria Christina of the Two Sicilies 1806 – 1878 Maternal aunt Ferdinand VII of Spain 1784 – 1833 Relative Francis I of the Two Sicilies 1777 – 1830 Maternal grandfather Maria Isabella of Spain 1789 – 1848 Maternal grandmother John VI of Portugal 1767 – 1826 Paternal great-grandfather Carlota Joaquina of Spain 1775 – 1830 Paternal great-grandmother Maria Cristina of Savoy, Queen of the Two Sicilies 1812 – 1836 Relative Ferdinand II of the Two Sicilies 1810 – 1859 Maternal uncle Archduchess Maria Theresa of Austria-Teschen 1816 – 1867 Maternal aunt Ettore Lucchesi Palli, 9th Prince of Campofranco and 4th Duke of the Grazia 1807 – 1864 Maternal uncle Princess Maria Carolina, Duchess of Berry 1798 – 1870 Maternal aunt Prince Charles Ferdinand, Duke of Berry 1778 – 1820 Relative Princess Maria Antonia of the Two Sicilies 1814 – 1898 Maternal aunt Leopold II, Grand Duke of Tuscany 1797 – 1870 Maternal uncle Princess Maria Immaculata of Bourbon-Two Sicilies 1844 – 1899 Maternal cousin Archduke Karl Salvator of Austria 1839 – 1892 Maternal cousin Infante Francisco de Paula of Spain 1794 – 1865 Maternal uncle Princess Luisa Carlotta of the Two Sicilies 1804 – 1844 Maternal aunt Princess Francisca of Brazil 1824 – 1898 Paternal aunt Prince François, Prince of Joinville 1818 – 1900 Paternal uncle Prince Ludwig August of Saxe-Coburg-Kohary 1845 – 1907 Brother-in-law Princess Leopoldina of Brazil 1847 – 1871 Sister Prince Alfonso, Count of Caserta 1841 – 1934 Relative Princess Maria Antonietta of Bourbon-Two Sicilies 1851 – 1938 Relative Prince Francis, Count of Trapani 1827 – 1892 Maternal uncle Archduchess Maria Isabella of Austria 1834 – 1901 Maternal cousin Prince Louis, Count of Aquila 1824 – 1897 Maternal uncle Princess Januária, Countess of Aquila 1822 – 1901 Paternal aunt Prince Gaston, Count of Eu 1842 – 1922 Husband Isabel, Princess Imperial of Brazil 1846 – 1921 Prince Carlo Ferdinando, Prince of Capua 1811 – 1862 Maternal uncle Penelope Smyth 1815 – 1882 Maternal aunt Princess Maria Carolina of the Two Sicilies 1820 – 1861 Maternal aunt Carlos Luis de Borbón y Bragança 1818 – 1861 Maternal uncle Pedro de Alcantara, Prince of Grão-Pará 1875 – 1940 Son Countess Elisabeth Dobržensky de Dobrženicz 1875 – 1951 Daughter-in-law Princess Maria Amalia of the Two Sicilies 1818 – 1857 Maternal aunt Infante Sebastian of Portugal and Spain 1811 – 1875 Relative Infanta Maria Cristina of Spain 1833 – 1902 Maternal cousin Leopold of the Two Sicilies, Count of Syracuse 1813 – 1860 Maternal uncle Princess Maria Vittoria, Countess of Syracuse 1814 – 1874 Maternal aunt Luís de Orléans e Bragança 1878 – 1920 Son Princess Maria Pia of the Two Sicilies 1878 – 1973 Daughter-in-law Isabel Maria de Alcântara, Duchess of Goiás 1824 – 1898 Paternal aunt Ernesto de Treuberg 1810 – 1867 Paternal uncle Maria Isabel de Alcântara, Countess of Iguaçu 1830 – 1896 Paternal aunt PI Pedro Caldeira Brant, 1st Conde de Iguassú 1814 – 1881 Paternal uncle
Pedro de Alcántara Brasileiro 1829 – 1902 Paternal uncle Maria Palomares 1861 – 1907 Paternal aunt Prince Henri, Count of Chambord 1820 – 1883 Maternal cousin Pedro V of Portugal 1837 – 1861 Paternal cousin Luís I of Portugal 1838 – 1889 Paternal cousin Infanta Isabel Fernandina of Spain 1821 – 1897 Maternal cousin Bertrand de Orléans e Bragança Born 1941 Great-Grandson Francis II of the Two Sicilies 1836 – 1894 Maternal cousin Princess Maria Annunziata of Bourbon-Two Sicilies 1843 – 1871 Maternal cousin Infanta Maria Ana of Portugal 1843 – 1884 Paternal cousin Princess Maria Amélia of Brazil 1831 – 1853 Paternal aunt Princess Louise d'Artois 1819 – 1864 Maternal cousin Princess Maria Pia of Bourbon-Two Sicilies 1849 – 1882 Maternal cousin Luisa Fernanda of Spain, Duchess of Montpensier 1832 – 1897 Maternal cousin Infanta Antónia of Portugal 1845 – 1913 Paternal cousin Isabelle of Orléans-Braganza 1911 – 2003 Granddaughter Infanta Amalia of Spain 1834 – 1905 Maternal cousin Ferdinand IV, Grand Duke of Tuscany 1835 – 1908 Maternal cousin Duchess Diane, Duchess of Württemberg Born 1940 Great-Granddaughter Henri, Count of Paris 1933 – 2019 Great-Grandson Infante João, Duke of Beja 1842 – 1861 Paternal cousin Archduke Johann Salvator of Austria 1852 – 1890 Maternal cousin Prince August Leopold of Saxe-Coburg-Kohary 1867 – 1922 Nephew Prince Pedro Augusto, 5th Prince of Kohary 1866 – 1934 Nephew Luís Gastão de Orléans e Bragança 1938 – 2022 Great-Grandson PD Prince François d'Orléans 1935 – 1960 Great-Grandson
Prince Louis, Count of Trani 1838 – 1886 Maternal cousin Princess Claude d’Orléans Born 1943 Great-Granddaughter Infante Fernando of Portugal 1846 – 1861 Paternal cousin Antônio de Orleans e Bragança 1950 – 2024 Great-Grandson Prince Jacques d'Orléans Born 1941 Great-Grandson Pedro, Prince Imperial of Brazil 1848 – 1850 Brother Prince Ludwig of Saxe-Coburg-Kohary 1870 – 1942 Nephew Princess Françoise of Orléans 1844 – 1925 Paternal cousin Duarte Pio of Braganza Born 1945 Great-Grandson Pedro Henrique de Orléans e Bragança 1909 – 1981 Grandson Pedro Gastão of Orléans-Braganza 1913 – 2007 Grandson Princess Anne d'Orléans Born 1938 Great-Granddaughter Princess Francisca, Duchess of Braganza 1914 – 1968 Granddaughter Infanta Josefa Fernanda of Spain 1827 – 1910 Maternal cousin Princess Maria Luisa, Countess of Bardi 1855 – 1874 Maternal cousin Infanta Luisa Teresa of Spain 1824 – 1900 Maternal cousin Princess Maria da Glória, Duchess of Segorbe Born 1946 Great-Granddaughter Afonso, Prince Imperial of Brazil 1845 – 1847 Brother Infante Enrique of Spain 1823 – 1870 Maternal cousin Prince Antônio Gastão of Brazil 1881 – 1918 Son María Amparo Muñoz, 1st Countess of Vista Alegre 1834 – 1864 Maternal cousin Prince Gaetan, Count of Girgenti 1846 – 1871 Maternal cousin Ernest de Saisset 1864 – 1899 Paternal cousin PO Prince Francisco of Orléans-Braganza Born 1956 Great-Grandson
PB Pedro Carlos de Orléans e Bragança Born 1945 Great-Grandson
PO Prince João of Orléans-Braganza 1916 – 2005 Grandson
Prince Michel d'Orléans Born 1941 Great-Grandson Pia Maria of Orléans-Braganza 1913 – 2000 Granddaughter Prince Pierre, Duke of Penthièvre 1845 – 1919 Paternal cousin Rodrigo Delfim Pereira 1823 – 1891 Paternal uncle Luiz Gastão de Orléans-Bragança 1911 – 1931 Grandson PD Prince Thibaut d'Orléans 1948 – 1983 Great-Grandson
Prince Gennaro, Count of Caltagirone 1857 – 1867 Maternal cousin Princess Maria Carolina of Bourbon-Two Sicilies 1856 – 1941 Maternal cousin Archduchess Maria Luisa of Austria 1845 – 1917 Maternal cousin IP Infante Miguel of Portugal 1820 – 1820 Paternal uncle
Prince Pasquale, Count of Bari 1852 – 1904 Maternal cousin Agustín Muñoz, 1st Duke of Tarancón 1837 – 1855 Maternal cousin PB Prince João Carlos, Prince of Beira 1821 – 1822 Paternal uncle
Princess Paula of Brazil 1823 – 1833 Paternal aunt Infante Augusto, Duke of Coimbra 1847 – 1889 Paternal cousin Princess Eleonora, Princess of Ligne Born 1953 Great-Granddaughter FB Francisco de Asís Luis de Borbón 1820 – 1821 Maternal cousin
Eudes de Orléans e Bragança 1939 – 2020 Great-Grandson IC Infante Henrique, Duke of Coimbra 1949 – 2017 Great-Grandson
IV Infante Miguel, Duke of Viseu Born 1946 Great-Grandson
PO Prince Afonso Duarte of Orléans-Braganza Born 1948 Great-Grandson
PB Prince Fernando Diniz of Brazil Born 1948 Great-Grandson
PB Prince Francisco of Brazil Born 1955 Great-Grandson
IO Isabel de Orléans-Bragança 1944 – 2017 Great-Granddaughter
Prince Joseph Ferdinand of Saxe-Coburg and Gotha 1869 – 1888 Nephew MB Maria Gabriela of Brazil Born 1959 Great-Granddaughter
MB Maria Isabel de Alcântara Brasileira 1827 – 1828 Paternal aunt
PB Pedro de Alcântara Henrique de Orléans e Bragança Born 1945 Great-Grandson
Princess Teresa Teodora of Orléans-Braganza 1919 – 2011 Granddaughter Prince Antonio, Count of Lecce 1816 – 1843 Maternal uncle AB Alberto de Orléans e Bragança Born 1957 Great-Grandson
PB Princess Maria Teresa of Brazil Born 1959 Great-Granddaughter
Luigi, Count of Roccaguglielma 1845 – 1909 Paternal cousin Infante Eduardo Felipe of Spain 1826 – 1830 Maternal cousin PS Princess Isabelle d'Orléans, Countess of Schönborn-Buchheim Born 1932 Great-Granddaughter
Princess Hélène d'Orléans Born 1934 Great-Granddaughter Archduke Ludwig Salvator of Austria 1847 – 1915 Maternal cousin Infante Fernando Maria of Spain 1832 – 1854 Maternal cousin Fernando Muñoz, 2nd Duke of Tarancón 1838 – 1910 Maternal cousin IS Infanta María Teresa of Spain 1828 – 1829 Maternal cousin
João Henrique Orléans e Bragança Born 1954 Great-Grandson Adinolfo Lucchesi Palli, 10th Prince of Campofranco and 5th Duke of the Grazia 1840 – 1911 Maternal cousin Louis-Jean de Nicolaÿ Born 1949 Great-Grandson RN Robert de Nicolay Born 1952 Great-Grandson
Princess Chantal d'Orléans Born 1946 Great-Granddaughter María Cristina Muñoz y Borbón 1840 – 1921 Maternal cousin IP Infante Leopoldo of Portugal 1849 – 1849 Paternal cousin
IP Infante Eugénio of Portugal 1853 – 1853 Paternal cousin
IP Infanta Maria da Glória of Portugal 1851 – 1851 Paternal cousin
IP Infanta Maria of Portugal 1840 – 1840 Paternal cousin
RÖ Rainer Erzherzog von Österreich 1842 – 1844 Maternal cousin
MÖ Maria Theresia Erzherzogin von Österreich 1836 – 1838 Maternal cousin
MÖ Maria Christine Erzherzogin von Österreich 1838 – 1849 Maternal cousin
MÖ Maria Anne Erzherzogin von Österreich 1840 – 1841 Maternal cousin
PO Prince Manoel Alvaro of Orléans-Braganza Born 1949 Great-Grandson
LS Leopoldo di Borbone, Principe delle Due Sicilie 1853 – 1870 Maternal cousin
FS Ferdinando di Borbone, Principe delle Due Sicilie 1857 – 1859 Maternal cousin
TS Teresa Pia di Borbone, Principessa delle Due Sicilie 1855 – 1856 Maternal cousin
PS Princess Annunziata of Bourbon-Two Sicilies 1858 – 1873 Maternal cousin
Prince Ferdinand, Duke of Noto 1800 – 1801 Maternal uncle LB Louis de Bourbon 1818 – 1818 Maternal cousin
LB Louise Isabelle de Bourbon 1817 – 1817 Maternal cousin
IS Isabella di Borbone, Principessa di Borbone delle Due Sicilie 1838 – 1838 Maternal cousin
FM Francesco di Borbone, Conte di Mascali 1837 – 1862 Maternal cousin
VM Vittoria di Borbone, Contessa di Mascali 1838 – 1905 Maternal cousin
ED Elisabeth Martorell y d'Orléans-Braganza Born 1959 Great-Granddaughter
ND Nuria Martorell y d'Orléans-Braganza Born 1960 Great-Granddaughter
Filippo di Borbone-Due Sicilie 1847 – 1922 Paternal cousin ES Emanuele di Borbone-Due Sicilie 1851 – 1851 Paternal cousin
Princess Maria Isabella of Bourbon-Two Sicilies 1846 – 1859 Paternal cousin CL Clementina Lucchesi-Palli 1835 – 1925 Maternal cousin
DL Donna Francesca di Paola Lucchesi-Palli 1836 – 1923 Maternal cousin
Juan Muñoz y de Borbón, Conde de Recuerdo 1844 – 1863 Maternal cousin Jose Muñoz y de Borbón, Conde de Gracia 1846 – 1863 Maternal cousin Maria de los Milagros Muñoz 1835 – 1903 Maternal cousin PS Prince Alberto of Bourbon-Two Sicilies 1839 – 1844 Maternal cousin
PS Prince Giuseppe of Bourbon-Two Sicilies 1848 – 1851 Maternal cousin
PS Prince Vincenzo of Bourbon-Two Sicilies 1851 – 1854 Maternal cousin
PO Princess Cristina Maria of Orleans-Braganza 1950 – 2025 Great-Granddaughter
PB Pedro de Alcántara Brasileiro 1825 – 1826 Paternal uncle
MD Marie Léopoldine d'Orléans 1849 – 1849 Paternal cousin
ML Maria Isabella Lucchesi-Palli 1838 – 1873 Maternal cousin
AB Antonio Muñoz y de Borbón Maternal cousin
Maria Germana de Castro Pereira 1860 – 1954 Paternal cousin MB Maria Caroline de Orleans e Bragança 1946 – 1946 Great-Granddaughter
Isabel Saisset 1875 – 1950 Paternal cousin PS Pierre Saisset 1870 – 1933 Paternal cousin
HS Henriette Saisset 1859 – 1947 Paternal cousin
FT Ferdinand Fischler, Graf von Treuberg Paternal cousin