Frank S. Witmer, b: 1854 - Lower Mahanoy Township,

^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}
^{1914 - 1918 World War I}
^{1929 The Great Depression begins}
^{1939 - 1945 World War II}

^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}
^{1879 Edison invents phono/light bulb}
^{1898 Spanish-American War}
^{1903 Wright brothers 1st plane flight}

^{1803 Louisiana Territory Purchased}
^{1805 Lewis and Clark reach Pacific}
^{1812 - 1814 War of 1812 with Britain}
^{1846 War w/Mexico,Calif & NM acquired}
^{1861 - 1865 Civil War, North vs. South}



		^{Isaac Witmer}^{b.1818 d.1901}

^{Wayne H. Witmer}^{b.1901 d.1945}	^{Frank S. Witmer}^{b.1854 Lower Mahanoy Townshi d.1919}		^{Francis Shaffer}^{b.1803 Lower Mahanoy Townshi d.1871 Lower Mahanoy Townshi}

^{Gladys Witmer}^{b.1903 d.1997}		^{Anna Shaffer}^{b.1827 Lower Mahanoy Townshi d.1885}	^{Eva Mary Troutman}^{b.1802 Lower Mahanoy Townshi d.1897 Lower Mahanoy Townshi}

^{Ernest Witmer}^{b.1905 d.1999}

^{Landis F. Witmer}^b.1908 d.

^{Kermit Isaac Witmer}^{b.1912 d.1999 Lower Mahanoy Townshi}	^{Lydia Bohner}^{b.1874 d.1955}

^{George F. Witmer}^{b.1914 d.1915}

^{Lloyd Witmer}^{b.1917 d.1993}