John Adam (Dutch) Laudenslager, b: 1875 -

^{1914 - 1918 World War I}
^{1929 The Great Depression begins}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}

^{1879 Edison invents phono/light bulb}
^{1898 Spanish-American War}
^{1903 Wright brothers 1st plane flight}
^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}

^{1812 - 1814 War of 1812 with Britain}
^{1846 War w/Mexico,Calif & NM acquired}
^{1861 - 1865 Civil War, North vs. South}
^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}


^{Charles Daniel Laudenslager}^{b.1894 d.1967}

^{Eva Emma Laudenslager}^{b.1896 d.1972}

^{Sarah Elizabeth Laudenslager}^{b.1897 d.1972}	^{John Adam (Dutch) Laudenslager}^{b.1875 d.1938}

^{Ida Rebekah Laudenslager}^{b.1899 d.1971 ,}

^{George Franklin Laudenslager}^{b.1901 d.1962}			^{Isaac Witmer}^{b.1818 d.1901}

^{Isaac Jacob Laudenslager}^{b.1903 d.1983 Harrisburg Hospital,}		^{Daniel K. Witmer}^{b.1854 Lower Mahanoy Townshi d.1920}	^{Anna Shaffer}^{b.1827 Lower Mahanoy Townshi d.1885}

^{Mary Edna Laudenslager}^b.1904 d.	^{Lilly Adeline Witmer}^{b.1876 Lykens Township, d.1934}

^{Beatrice Adeline Laudenslager}^{b.1906 d.1979}		^{Mary Ann Ossman}^{b.1854 d.1920}

^{John Henry Laudenslager}^{b.1908 d.1980}

^{William Leroy Laudenslager}^{b.1913 d.1972}

^{Anthony Edward Laudenslager}^{b.1916 , d.2007 South Mountain Restorati}

^{Wilbur Witmer Laudenslager}^{b.1920 , d.2000}