Karl Grueneich, b: 1848 - Friedentahl, Russia

^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}

^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}




			^{Karl Grueneich}^{b.1848 Friedentahl, Russia d.1916 Naper Nebraska}



	^{Magdalena Grueneich}^{b.1882 Friedentahl , Russia d.1922 Rimbey, Alberta, Canada}



			^{Jessie Hintz}^{b.1851 Friedentahl, Russia d.1939 Naper Nebraska}