Henry of Prussia1862 - 1929 Born Thu, 14 August 1862 Kronprinzenpalais, Berlin Died Sat, 20 April 1929 Schloss Hemmelmark, Barkelsby Buried Schloss Hemmelmark, Barkelsby Details Parents Prince of Prussia Albert Wilhelm Heinrich Lived 66 years, 8 months, 6 days father Frederick III 1831 - 1888 mother Victoria 1840 - 1901 Siblings Brother Wilhelm II 1859 - 1941 Sister Charlotte of Prussia 1860 - 1919 Brother Sigismund of Prussia 1864 - 1866 Sister Viktoria of Prussia 1866 - 1929 Brother Waldemar of Prussia 1868 - 1879 Sister Sophia of Prussia 1870 - 1932 Sister Margaret of Prussia 1872 - 1954