1929 The Great Depression begins 1939 - 1945 World War II 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins 1964 - 1973 Vietnam War | 1898 Spanish-American War 1903 Wright brothers 1st plane flight 1908 Ford produces Model T 1913 Edison invents movies w/sound 1914 - 1918 World War I | 1846 War w/Mexico,Calif & NM acquired 1861 - 1865 Civil War, North vs. South 1867 Alaska Territory purchased 1869 Transcontinental Railroad complete 1879 Edison invents phono/light bulb |
George Albert Hogan b.1861 d.1947 | ||||||||
Lloyd Michael Hogan b.1884 d.1950 | Horatio Wagner b.1831 d.1917 | |||||||
Laura Ann Wagner b.1860 d.1955 | Elizabeth Willier b.1842 Lykens Township, d.1914 | |||||||
Stella Knapp b.1888 d. | ||||||||