Eitel Friedrich of Prussia1883 - 1942 Born Sat, 7 July 1883 Marmorpalais, Potsdam Died Tue, 8 December 1942 New Palace, Potsdam Buried Antique Temple, Potsdam Details Parents Prince Eitel Friedrich Christian Karl Lived 59 years, 5 months, 1 day father Wilhelm II 1859 - 1941 mother Augusta Victoria of Schleswig-Holstein 1858 - 1921 Siblings Brother Wilhelm 1882 - 1951 Brother Adalbert of Prussia 1884 - 1948 Brother August Wilhelm of Prussia 1887 - 1949 Brother Oskar of Prussia 1888 - 1958 Brother Joachim of Prussia 1890 - 1920 Sister Victoria Louise of Prussia 1892 - 1980