| | King Constantine I of Greece 1868–1923 Princess Sophie Dorothea Ulrike of Prussia 1870–1932 | | | | King William George I of Greece 1845–1913 Princess Olga Constantinovna Romanov of Russia 1851–1926 | | | | King Christian IX of Denmark 1818–1906 Princess Louise Wilhelmina of Hesse-Cassel 1817–1898 |
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| | | King Frederick III of Prussia 1831–1888 Victoria Adelaide of England 1840–1901 | | | | King William 1 of Prussia 1797–1888 Princess Augusta of Saxe-Eisenach 1811–1890 | | | | King Frederick William III of Prussia 1770–1840 Princess Louise Augusta Wilhelmine Amelia of Mecklenburg-Strelitz 1776–1810 | | |
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| | | Prince Albert Augustus of Saxe-Coburg-Gotha 1819–1861 Queen Victoria of England 1819–1901 | | | | Prince Ernest I of Saxe-Coburg-Gotha 1784–1844 Duchess Marie of Wurtemburg 1799–1860 Louise of Saxe-Gotha-Altenburg 1800–1831 | | |
| | | Duke Edward of Kent 1767–1820 Princess Victoria of Saxe-Coburg of Leiningen 1786–1861 | | |
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