Wallace Detrick, b: 1891

^{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}



				^{Edward J. Detrick}^{b.1862 Indiana d.}

			^{Wallace Detrick}^{b.1891 Pennsylvania d.1966 Mexico}

				^Mary Dillon^{b.1869 New York d.}





			^{Alice W. Carter}^{b. d.}

^{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}




	^{Charles Detrick}^{b.1888 New York d.}		^{Edward J. Detrick}^{b.1862 Indiana d.}

	^{Edward Detrick}^{b.1889 Pennsylvania d.}

	^{Wallace Detrick}^{b.1891 Pennsylvania d.1966 Mexico}

	^{Frank Detrick}^{b.1894 Pennsylvania d.}

	^{Marie Detrick}^{b.1896 Pennsylvania d.}		^Mary Dillon^{b.1869 New York d.}






			^{Joseph Dowell}^{b. Canada d.}



	^{Sarah Dowell}^{b. Nova Scotia, Canada d.}



			^Annie ?^{b. Canada d.}

^{1969 Armstrong first person on the moon}
^{1973 US launches Skylab space station}
^{1981 Columbia is first space shuttle}
^{1991 Persian Gulf War}
^{1992 Trade Pact, US, Canada, Mexico}

^{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}




	^? Damon^{b. d.}



^Peter Damon^{b. d.}			^{Alexander Urban}^{b. d.}

		^{Edward Urban}^{b.1921 Whitman, Massachusetts d.}	^{Alice M. Rachkowska}^{b. d.}

	^{Patricia Urban}^{b. d.}		^{Archibald Frank Whitehead}^{b.1893 Boston, Massachusetts d.1971 Rockland, Massachusetts}

		^{Marjorie Ethel Whitehead}^{b.1918 d.1999 Auburnd, Massachusetts}	^{Ethel Marguerite Eaton}^{b.1899 Boston, Massachusetts d.1985 Rockland, Massachusetts}

^{1999 Panama Canal turned over to Panama}
^{2001 Terrorists destroy WTC towers}

^{1969 Armstrong first person on the moon}
^{1973 US launches Skylab space station}
^{1981 Columbia is first space shuttle}
^{1991 Persian Gulf War}
^{1992 Trade Pact, US, Canada, Mexico}

^{1929 The Great Depression begins}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}




			^{William E. Marriott}^{b. d.}



	^{Bertha Grace Marriott}^{b.1920 Wales, Massachusetts d.2007 Worceste, Massachusetts}



			^{Flora E. Young}^{b. d.}