Helga Mostny, b: 1913 - Linz, Austria

^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on the moon}

^{1903 Wright brothers 1st plane flight}
^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}
^{1914 - 1918 World War I}
^{1929 The Great Depression begins}

^{1861 - 1865 Civil War, North vs. South}
^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}
^{1879 Edison invents phono/light bulb}
^{1898 Spanish-American War}



		^{Nagy Ivan Lazar}^{b.1866 Kezdivasarhely (Roumani d.}

	^Elemer Nagy^{b.1906 Kezdivasarhely (Roumani d.1971 Hartford, Connecticut}

		^Rosa Ambrus^{b.1878 Kezdivasarhely (Roumani d.}

^{Gregory Elemer Herbert Nagy}^{b. Private d.}

		^{Richard Mostny}^{b.1888 Linz, Upper, Austria d.}

	^{Helga Mostny}^{b.1913 Linz, Upper, Austria d.1953 Hartford, Connecticut}

		^{Theresa Hacker}^{b.1889 Wien, Austria d.1968 Hartford, Connecticut}